start to split mod04

7 files changed, 2660 insertions, 2570 deletions

diff --git a/arm9/arm9.lsf b/arm9/arm9.lsf
index e8f534d0..08253453 100644
--- a/arm9/arm9.lsf
+++ b/arm9/arm9.lsf
@@ -656,7 +656,10 @@ Overlay MODULE_03
 Overlay MODULE_04
 {
 	After arm9
-	Object thumb_04.o
+	Object mod04_021D74E0.o
+	Object mod04_021D868C.o
+	Object mod04_021D8D18.o
+	Object mod04_021D9C2C.o
 	Object arm_04.o
 }
 
diff --git a/arm9/global.inc b/arm9/global.inc
index 2cf762ee..09d6fe08 100644
--- a/arm9/global.inc
+++ b/arm9/global.inc
@@ -6109,13 +6109,27 @@
 .extern MOD04_021D8CF0
 .extern MOD04_021D8D04
 .extern MOD04_021D8F08
+.extern MOD04_021D97F8
+.extern MOD04_021D988C
+.extern MOD04_021D98DC
+.extern MOD04_021D991C
+.extern MOD04_021D9974
+.extern MOD04_021D9ACC
+.extern MOD04_021D9C1C
 .extern MOD04_021D9C2C
 .extern MOD04_021D9F78
+.extern MOD04_021DA238
 .extern MOD04_021DA2F4
 .extern MOD04_021DA334
 .extern MOD04_021DA388
 .extern MOD04_021DA3DC
 .extern MOD04_021DAB68
+.extern MOD04_021DAC98
+.extern MOD04_021DAE4C
+.extern MOD04_021DB440
+.extern MOD04_021DB4A4
+.extern MOD04_021DB570
+.extern MOD04_021DB608
 .extern MOD04_021DCA84
 .extern MOD04_021DD6F0
 .extern MOD04_021DD718
@@ -6178,9 +6192,11 @@
 .extern MOD04_021EB59C
 .extern MOD04_021EB9A4
 .extern MOD04_021EB9D8
+.extern MOD04_021EBAB8
 .extern MOD04_021EBAE8
 .extern MOD04_021EBB80
 .extern MOD04_021EBC60
+.extern MOD04_021EE5F4
 .extern MOD04_021EEFA8
 .extern MOD04_021EEFFC
 .extern MOD04_021EF06C
@@ -8251,6 +8267,11 @@
 .extern TP_SetCalibrateParam
 .extern TP_WaitBusy
 .extern TP_WaitRawResult
+.extern UNK04_0220BEB4
+.extern UNK04_02210480
+.extern UNK04_02210484
+.extern UNK04_02210488
+.extern UNK04_0221048C
 .extern UNK05_021F64C8
 .extern UNK05_021F8B84
 .extern UNK05_021F8B88
diff --git a/arm9/modules/04/asm/arm_04.s b/arm9/modules/04/asm/arm_04.s
index 259f9f52..bbdafb6a 100644
--- a/arm9/modules/04/asm/arm_04.s
+++ b/arm9/modules/04/asm/arm_04.s
@@ -3,1510 +3,6 @@
 	.section .text
 	.balign 4, 0
 
-	arm_func_start MOD04_021D8D18
-MOD04_021D8D18: ; 0x021D8D18
-	stmdb sp!, {r4, lr}
-	ldr r2, _021D8D58 ; =UNK04_02210468
-	ldr r1, _021D8D5C ; =0x000013D8
-	ldr r2, [r2]
-	mov r4, r0
-	add r0, r2, r1
-	bl OS_LockMutex
-	ldr r2, _021D8D58 ; =UNK04_02210468
-	ldr r1, _021D8D5C ; =0x000013D8
-	ldr r0, [r2]
-	add r0, r0, #0x1000
-	str r4, [r0, #4]
-	ldr r0, [r2]
-	add r0, r0, r1
-	bl OS_UnlockMutex
-	ldmia sp!, {r4, pc}
-	.align 2, 0
-_021D8D58: .word UNK04_02210468
-_021D8D5C: .word 0x000013D8
-	arm_func_end MOD04_021D8D18
-
-	arm_func_start MOD04_021D8D60
-MOD04_021D8D60: ; 0x021D8D60
-	stmdb sp!, {r4, r5, r6, lr}
-	sub sp, sp, #0x98
-	ldr r4, _021D8EE0 ; =UNK04_0221046C
-	mov r3, #0
-	ldr r5, [r4, #4]
-	ldr ip, [r4]
-	cmp r5, r3
-	mov r5, r0
-	mov r6, r1
-	mov r4, r2
-	cmpeq ip, r3
-	bne _021D8DC0
-	ldr r0, _021D8EE4 ; =UNK04_0220BEF8
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D8EE8 ; =UNK04_0220BF04
-	ldr r2, _021D8EE4 ; =UNK04_0220BEF8
-	mov r0, r5
-	bl MOD04_021DAB68
-	cmp r0, #0
-	beq _021D8E18
-	add sp, sp, #0x98
-	mov r0, #8
-	ldmia sp!, {r4, r5, r6, pc}
-_021D8DC0:
-	ldr r0, _021D8EEC ; =UNK04_0220BF0C
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D8EE8 ; =UNK04_0220BF04
-	ldr r2, _021D8EEC ; =UNK04_0220BF0C
-	mov r0, r5
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x98
-	movne r0, #8
-	ldmneia sp!, {r4, r5, r6, pc}
-	mov r0, r6
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D8EF0 ; =UNK04_0220BF14
-	mov r0, r5
-	mov r2, r6
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x98
-	movne r0, #8
-	ldmneia sp!, {r4, r5, r6, pc}
-_021D8E18:
-	ldr r1, _021D8EE0 ; =UNK04_0221046C
-	add r0, sp, #0
-	bl MOD04_021D9F78
-	cmp r0, #0
-	addeq sp, sp, #0x98
-	moveq r0, #5
-	ldmeqia sp!, {r4, r5, r6, pc}
-	ldr r0, _021D8EF4 ; =UNK04_0221048C
-	add r1, sp, #0
-	ldr r2, [r0]
-	mov r0, r5
-	bl MOD04_021D9C2C
-	cmp r0, #0
-	addeq sp, sp, #0x98
-	moveq r0, #8
-	ldmeqia sp!, {r4, r5, r6, pc}
-	ldr r0, _021D8EF8 ; =UNK04_02210460
-	ldr r0, [r0]
-	cmp r0, #1
-	bne _021D8E94
-	ldr r0, _021D8EFC ; =UNK04_0220BF1C
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D8F00 ; =UNK04_0220BF20
-	ldr r2, _021D8EFC ; =UNK04_0220BF1C
-	mov r0, r5
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x98
-	movne r0, #8
-	ldmneia sp!, {r4, r5, r6, pc}
-_021D8E94:
-	mov r0, r4
-	bl wcslen
-	cmp r0, #0
-	beq _021D8ED4
-	mov r0, r4
-	bl wcslen
-	mov r3, r0
-	ldr r1, _021D8F04 ; =UNK04_0220BF28
-	mov r0, r5
-	mov r2, r4
-	mov r3, r3, lsl #1
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x98
-	movne r0, #8
-	ldmneia sp!, {r4, r5, r6, pc}
-_021D8ED4:
-	mov r0, #0
-	add sp, sp, #0x98
-	ldmia sp!, {r4, r5, r6, pc}
-	.align 2, 0
-_021D8EE0: .word UNK04_0221046C
-_021D8EE4: .word UNK04_0220BEF8
-_021D8EE8: .word UNK04_0220BF04
-_021D8EEC: .word UNK04_0220BF0C
-_021D8EF0: .word UNK04_0220BF14
-_021D8EF4: .word UNK04_0221048C
-_021D8EF8: .word UNK04_02210460
-_021D8EFC: .word UNK04_0220BF1C
-_021D8F00: .word UNK04_0220BF20
-_021D8F04: .word UNK04_0220BF28
-	arm_func_end MOD04_021D8D60
-
-	arm_func_start MOD04_021D8F08
-MOD04_021D8F08: ; 0x021D8F08
-	stmdb sp!, {r4, r5, lr}
-	sub sp, sp, #4
-	ldr r0, _021D91BC ; =UNK04_02210468
-	mov r1, #0
-	ldr r0, [r0]
-	str r1, [sp]
-	add r0, r0, #0x1000
-	ldr r0, [r0, #0x314]
-	ldr r1, _021D91C0 ; =UNK04_0220BF34
-	bl MOD04_021DA388
-	str r0, [sp]
-	cmp r0, #0
-	beq _021D8F40
-	bl MOD04_021DCA84
-_021D8F40:
-	ldr r0, _021D91BC ; =UNK04_02210468
-	mov r2, #0
-	ldr r1, [r0]
-	ldr r0, _021D91C4 ; =errno
-	str r2, [sp]
-	str r2, [r0]
-	add r0, r1, #0x1000
-	ldr r0, [r0, #0x314]
-	ldr r1, _021D91C8 ; =UNK04_0220BF3C
-	bl MOD04_021DA388
-	bl atol
-	ldr r1, _021D91C4 ; =errno
-	ldr r1, [r1]
-	cmp r1, #0x22
-	bne _021D8F9C
-	ldr r0, _021D91BC ; =UNK04_02210468
-	ldr r2, _021D91CC ; =0x00004E85
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #0xc
-	ldmia sp!, {r4, r5, pc}
-_021D8F9C:
-	cmp r0, #0xc8
-	beq _021D8FC8
-	ldr r2, _021D91BC ; =UNK04_02210468
-	ldr r1, _021D91D0 ; =0x000059D8
-	ldr r2, [r2]
-	add r1, r0, r1
-	add r0, r2, #0x1000
-	str r1, [r0, #8]
-	add sp, sp, #4
-	mov r0, #0x12
-	ldmia sp!, {r4, r5, pc}
-_021D8FC8:
-	ldr r0, _021D91BC ; =UNK04_02210468
-	ldr r2, _021D91D4 ; =0x0000100C
-	ldr r3, [r0]
-	ldr r1, _021D91D8 ; =UNK04_0220BF48
-	add r0, r3, #0x1000
-	ldr r0, [r0, #0x314]
-	add r2, r3, r2
-	mov r3, #4
-	bl MOD04_021DA334
-	cmp r0, #0
-	bgt _021D9014
-	ldr r0, _021D91BC ; =UNK04_02210468
-	ldr r2, _021D91CC ; =0x00004E85
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #0xe
-	ldmia sp!, {r4, r5, pc}
-_021D9014:
-	ldr r1, _021D91BC ; =UNK04_02210468
-	ldr r0, _021D91D4 ; =0x0000100C
-	ldr r2, [r1]
-	add r1, sp, #0
-	add r0, r2, r0
-	mov r2, #0xa
-	bl strtol
-	ldr r2, _021D91BC ; =UNK04_02210468
-	ldr r1, _021D91D4 ; =0x0000100C
-	ldr r5, [r2]
-	mov r4, r0
-	add r0, r5, r1
-	bl strlen
-	ldr r1, _021D91D4 ; =0x0000100C
-	ldr r2, [sp]
-	add r1, r5, r1
-	add r0, r1, r0
-	cmp r2, r0
-	ldrne r1, _021D91CC ; =0x00004E85
-	addne r0, r5, #0x1000
-	strne r1, [r0, #8]
-	addne sp, sp, #4
-	movne r0, #0xc
-	ldmneia sp!, {r4, r5, pc}
-	ldr r0, _021D91DC ; =0x00004E20
-	add r1, r5, #0x1000
-	add r0, r4, r0
-	str r0, [r1, #8]
-	cmp r4, #0x64
-	bge _021D91B0
-	ldr ip, _021D91BC ; =UNK04_02210468
-	mov r0, #0
-	ldr r1, [ip]
-	ldr r5, _021D91E0 ; =0x00001052
-	add r1, r1, #0x1000
-	strb r0, [r1, #0x52]
-	ldr r2, [ip]
-	ldr r1, _021D91E4 ; =UNK04_0220BF54
-	add r2, r2, #0x1000
-	strb r0, [r2, #0x1f]
-	ldr r2, [ip]
-	ldr r3, _021D91E8 ; =0x0000012D
-	add r2, r2, #0x1000
-	strb r0, [r2, #0x17f]
-	ldr r2, [ip]
-	add r2, r2, #0x1000
-	strb r0, [r2, #0x10]
-	ldr r2, [ip]
-	add r2, r2, #0x1000
-	strb r0, [r2, #0x188]
-	ldr r2, [ip]
-	add r0, r2, #0x1000
-	ldr r0, [r0, #0x314]
-	add r2, r2, r5
-	bl MOD04_021DA334
-	ldr r0, _021D91BC ; =UNK04_02210468
-	ldr r2, _021D91EC ; =0x0000101F
-	ldr r3, [r0]
-	ldr r1, _021D91F0 ; =UNK04_0220BF5C
-	add r0, r3, #0x1000
-	add r2, r3, r2
-	ldr r0, [r0, #0x314]
-	mov r3, #0x33
-	bl MOD04_021DA334
-	ldr r0, _021D91BC ; =UNK04_02210468
-	ldr r2, _021D91F4 ; =0x0000117F
-	ldr r3, [r0]
-	ldr r1, _021D91F8 ; =UNK04_0220BF64
-	add r0, r3, #0x1000
-	add r2, r3, r2
-	ldr r0, [r0, #0x314]
-	mov r3, #9
-	bl MOD04_021DA334
-	ldr r0, _021D91BC ; =UNK04_02210468
-	ldr r2, _021D91FC ; =0x00001010
-	ldr r3, [r0]
-	ldr r1, _021D9200 ; =UNK04_0220BF70
-	add r0, r3, #0x1000
-	add r2, r3, r2
-	ldr r0, [r0, #0x314]
-	mov r3, #0xf
-	bl MOD04_021DA334
-	ldr r0, _021D91BC ; =UNK04_02210468
-	ldr r2, _021D9204 ; =0x00001188
-	ldr r3, [r0]
-	ldr r1, _021D9208 ; =UNK04_0220BF7C
-	add r0, r3, #0x1000
-	add r2, r3, r2
-	ldr r0, [r0, #0x314]
-	mov r3, #0x41
-	bl MOD04_021DA2F4
-	ldr r0, _021D91BC ; =UNK04_02210468
-	mov r1, #0
-	ldr r0, [r0]
-	cmp r4, #0x28
-	add r0, r0, #0x1000
-	strb r1, [r0, #0x1b3]
-	ldrne r0, _021D920C ; =UNK04_02210464
-	movne r1, #1
-	strne r1, [r0]
-	ldreq r0, _021D920C ; =UNK04_02210464
-	moveq r1, #2
-	streq r1, [r0]
-_021D91B0:
-	mov r0, #0
-	add sp, sp, #4
-	ldmia sp!, {r4, r5, pc}
-	.align 2, 0
-_021D91BC: .word UNK04_02210468
-_021D91C0: .word UNK04_0220BF34
-_021D91C4: .word errno
-_021D91C8: .word UNK04_0220BF3C
-_021D91CC: .word 0x00004E85
-_021D91D0: .word 0x000059D8
-_021D91D4: .word 0x0000100C
-_021D91D8: .word UNK04_0220BF48
-_021D91DC: .word 0x00004E20
-_021D91E0: .word 0x00001052
-_021D91E4: .word UNK04_0220BF54
-_021D91E8: .word 0x0000012D
-_021D91EC: .word 0x0000101F
-_021D91F0: .word UNK04_0220BF5C
-_021D91F4: .word 0x0000117F
-_021D91F8: .word UNK04_0220BF64
-_021D91FC: .word 0x00001010
-_021D9200: .word UNK04_0220BF70
-_021D9204: .word 0x00001188
-_021D9208: .word UNK04_0220BF7C
-_021D920C: .word UNK04_02210464
-	arm_func_end MOD04_021D8F08
-
-	arm_func_start MOD04_021D9210
-MOD04_021D9210: ; 0x021D9210
-	stmdb sp!, {r4, r5, lr}
-	sub sp, sp, #4
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	mov r1, #0
-	ldr r0, [r0]
-	add r2, r0, #0x1000
-	ldr r0, [r2, #0x314]
-	ldr r5, [r2, #0x20c]
-	ldr r4, [r2, #0x210]
-	bl MOD04_021DA3DC
-	cmp r0, #1
-	beq _021D9260
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	ldr r2, _021D93F8 ; =0x00004E84
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #0xe
-	ldmia sp!, {r4, r5, pc}
-_021D9260:
-	bl MOD04_021D8F08
-	cmp r0, #0
-	addne sp, sp, #4
-	movne r0, #0xe
-	ldmneia sp!, {r4, r5, pc}
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	ldr r1, _021D93F8 ; =0x00004E84
-	ldr r0, [r0]
-	add r0, r0, #0x1000
-	ldr r2, [r0, #8]
-	cmp r2, r1
-	bge _021D9334
-	ldr r0, _021D93FC ; =0x00004E22
-	cmp r2, r0
-	bne _021D9328
-	ldr r0, _021D9400 ; =UNK04_0220BF88
-	ldr r1, _021D9404 ; =0x0000071F
-	blx r5
-	movs r5, r0
-	bne _021D92D0
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	ldr r2, _021D93F8 ; =0x00004E84
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #2
-	ldmia sp!, {r4, r5, pc}
-_021D92D0:
-	add r1, r5, #0x1f
-	ldr r0, _021D9408 ; =UNK04_0221046C
-	bic r1, r1, #0x1f
-	bl FUN_02096710
-	cmp r0, #1
-	beq _021D9318
-	ldr r0, _021D940C ; =UNK04_0220BF98
-	mov r1, r5
-	mov r2, #0
-	blx r4
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	ldr r2, _021D93F8 ; =0x00004E84
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #0xf
-	ldmia sp!, {r4, r5, pc}
-_021D9318:
-	ldr r0, _021D940C ; =UNK04_0220BF98
-	mov r1, r5
-	mov r2, #0
-	blx r4
-_021D9328:
-	add sp, sp, #4
-	mov r0, #0x15
-	ldmia sp!, {r4, r5, pc}
-_021D9334:
-	ldr r0, _021D9410 ; =0x00004E88
-	cmp r2, r0
-	beq _021D9350
-	ldr r0, _021D9414 ; =0x00004E8C
-	cmp r2, r0
-	beq _021D9378
-	b _021D93E8
-_021D9350:
-	ldr r0, _021D9408 ; =UNK04_0221046C
-	bl FUN_02096570
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	ldr r2, _021D9410 ; =0x00004E88
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #0x10
-	ldmia sp!, {r4, r5, pc}
-_021D9378:
-	ldr r0, _021D9400 ; =UNK04_0220BF88
-	mov r1, #0x700
-	blx r5
-	movs r5, r0
-	bne _021D93AC
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	ldr r2, _021D9414 ; =0x00004E8C
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #0x11
-	ldmia sp!, {r4, r5, pc}
-_021D93AC:
-	add r0, r5, #0x1f
-	bic r0, r0, #0x1f
-	bl DWCi_AUTH_MakeWiFiID
-	ldr r0, _021D940C ; =UNK04_0220BF98
-	mov r1, r5
-	mov r2, #0
-	blx r4
-	ldr r0, _021D93F4 ; =UNK04_02210468
-	ldr r2, _021D9414 ; =0x00004E8C
-	ldr r1, [r0]
-	add sp, sp, #4
-	add r1, r1, #0x1000
-	str r2, [r1, #8]
-	mov r0, #0x11
-	ldmia sp!, {r4, r5, pc}
-_021D93E8:
-	mov r0, #0x12
-	add sp, sp, #4
-	ldmia sp!, {r4, r5, pc}
-	.align 2, 0
-_021D93F4: .word UNK04_02210468
-_021D93F8: .word 0x00004E84
-_021D93FC: .word 0x00004E22
-_021D9400: .word UNK04_0220BF88
-_021D9404: .word 0x0000071F
-_021D9408: .word UNK04_0221046C
-_021D940C: .word UNK04_0220BF98
-_021D9410: .word 0x00004E88
-_021D9414: .word 0x00004E8C
-	arm_func_end MOD04_021D9210
-
-	arm_func_start MOD04_021D9418
-MOD04_021D9418: ; 0x021D9418
-	stmdb sp!, {r4, r5, r6, r7, r8, sb, sl, fp, lr}
-	sub sp, sp, #0x14
-	mov sb, #0
-	mov r0, #1
-	ldr r7, _021D96D4 ; =0x00001388
-	ldr fp, _021D96D8 ; =0x000082EA
-	ldr r5, _021D96DC ; =UNK04_02210468
-	ldr r4, _021D96E0 ; =0x000013D8
-	mov r6, sb
-	str sb, [sp, #8]
-	str sb, [sp, #0xc]
-	str r0, [sp, #4]
-_021D9448:
-	ldr r0, [r5]
-	add r0, r0, #0x1000
-	ldr r1, [r0, #0x314]
-	add r0, r1, #0x1000
-	ldr r0, [r0, #0xba0]
-	cmp r0, #0
-	beq _021D9470
-	ldr r0, _021D96E4 ; =0x00001B34
-	add r0, r1, r0
-	bl OS_JoinThread
-_021D9470:
-	ldr r0, [r5]
-	add r1, r0, #0x1000
-	ldr r0, [r1, #0x314]
-	add r0, r0, #0x1000
-	ldr r0, [r0, #0x20]
-	cmp r0, #8
-	beq _021D9518
-	ldr r0, _021D96E8 ; =0x00004E84
-	str r0, [r1, #8]
-	ldr r0, [r5]
-	add r0, r0, #0x1000
-	ldr r0, [r0, #0x314]
-	add r0, r0, #0x1000
-	ldr r0, [r0, #0x20]
-	cmp r0, #7
-	bne _021D94C0
-	mov r0, #0x14
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D94C0:
-	cmp sb, #2
-	ble _021D9508
-	cmp r0, #2
-	bne _021D94E0
-	mov r0, #9
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D94E0:
-	cmp r0, #3
-	bne _021D94F8
-	mov r0, #0xb
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D94F8:
-	mov r0, #0xd
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D9508:
-	ldr r0, [sp, #4]
-	add sb, sb, #1
-	str r0, [sp]
-	b _021D9598
-_021D9518:
-	bl MOD04_021D9210
-	cmp r0, #0x10
-	beq _021D9544
-	cmp r0, #0x11
-	beq _021D956C
-	cmp r0, #0x15
-	bne _021D9578
-	mov r0, #0x15
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D9544:
-	cmp sb, #2
-	ble _021D955C
-	mov r0, #0x10
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D955C:
-	ldr r0, [sp, #8]
-	add sb, sb, #1
-	str r0, [sp]
-	b _021D9598
-_021D956C:
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D9578:
-	cmp sb, #2
-	blt _021D958C
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D958C:
-	ldr r0, [sp, #4]
-	add sb, sb, #1
-	str r0, [sp]
-_021D9598:
-	bl OS_GetTick
-	mov r8, r0
-	mov sl, r1
-	bl OS_GetTick
-	subs r2, r0, r8
-	sbc r0, r1, sl
-	mov r1, r0, lsl #6
-	ldr r3, [sp, #0xc]
-	orr r1, r1, r2, lsr #26
-	mov r0, r2, lsl #6
-	mov r2, fp
-	bl _ll_udiv
-	cmp r1, #0
-	cmpeq r0, r7
-	bhs _021D965C
-_021D95D4:
-	ldr r0, [r5]
-	add r0, r0, r4
-	bl OS_LockMutex
-	ldr r2, [r5]
-	add r1, r2, #0x1000
-	ldr r0, [r1, #0x3f0]
-	cmp r0, #1
-	bne _021D961C
-	ldr r2, _021D96E8 ; =0x00004E84
-	ldr r0, _021D96E0 ; =0x000013D8
-	str r2, [r1, #8]
-	ldr r1, [r5]
-	add r0, r1, r0
-	bl OS_UnlockMutex
-	mov r0, #0x14
-	bl MOD04_021D8D18
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D961C:
-	add r0, r2, r4
-	bl OS_UnlockMutex
-	mov r0, r7
-	bl OS_Sleep
-	bl OS_GetTick
-	subs r2, r0, r8
-	sbc r0, r1, sl
-	mov r1, r0, lsl #6
-	orr r1, r1, r2, lsr #26
-	mov r0, r2, lsl #6
-	mov r2, fp
-	mov r3, r6
-	bl _ll_udiv
-	cmp r1, #0
-	cmpeq r0, r7
-	blo _021D95D4
-_021D965C:
-	ldr r0, [r5]
-	add r0, r0, #0x1000
-	ldr r0, [r0, #0x314]
-	bl MOD04_021DAE4C
-	ldr r0, [r5]
-	add r0, r0, r4
-	bl OS_LockMutex
-	ldr r0, [sp]
-	bl MOD04_021D96EC
-	ldr r1, [r5]
-	add r1, r1, #0x1000
-	str r0, [r1, #4]
-	ldr r2, [r5]
-	add r1, r2, #0x1000
-	ldr r0, [r1, #4]
-	cmp r0, #0
-	beq _021D96C0
-	ldr r2, _021D96E8 ; =0x00004E84
-	ldr r0, _021D96E0 ; =0x000013D8
-	str r2, [r1, #8]
-	ldr r1, [r5]
-	add r0, r1, r0
-	bl OS_UnlockMutex
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-_021D96C0:
-	add r0, r2, r4
-	bl OS_UnlockMutex
-	b _021D9448
-	arm_func_end MOD04_021D9418
-
-	arm_func_start MOD04_021D96CC
-MOD04_021D96CC: ; 0x021D96CC
-	add sp, sp, #0x14
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-	.align 2, 0
-_021D96D4: .word 0x00001388
-_021D96D8: .word 0x000082EA
-_021D96DC: .word UNK04_02210468
-_021D96E0: .word 0x000013D8
-_021D96E4: .word 0x00001B34
-_021D96E8: .word 0x00004E84
-	arm_func_end MOD04_021D96CC
-
-	arm_func_start MOD04_021D96EC
-MOD04_021D96EC: ; 0x021D96EC
-	stmdb sp!, {r4, lr}
-	ldr r1, _021D97E0 ; =UNK04_0220BEB4
-	mov r4, r0
-	ldr r0, [r1]
-	ldr r1, _021D97E4 ; =UNK04_0220BFA4
-	bl strcmp
-	cmp r0, #0
-	ldrne r0, _021D97E0 ; =UNK04_0220BEB4
-	movne r1, #1
-	strne r1, [r0, #0x14]
-	ldr r0, _021D97E8 ; =UNK04_02210468
-	ldr r1, _021D97E0 ; =UNK04_0220BEB4
-	ldr r0, [r0]
-	add r0, r0, #0x1000
-	ldr r2, [r0, #0x20c]
-	str r2, [r1, #0xc]
-	ldr r2, [r0, #0x210]
-	str r2, [r1, #0x10]
-	ldr r0, [r0, #0x314]
-	bl MOD04_021DB608
-	cmp r0, #0
-	movne r0, #4
-	ldmneia sp!, {r4, pc}
-	cmp r4, #1
-	bne _021D9758
-	ldr r0, _021D97EC ; =UNK04_0221046C
-	bl DWCi_BM_GetWiFiInfo
-_021D9758:
-	ldr r0, _021D97E8 ; =UNK04_02210468
-	ldr r2, _021D97F0 ; =0x000011CC
-	ldr r3, [r0]
-	add r0, r3, #0x1000
-	ldr r0, [r0, #0x314]
-	add r1, r3, #0x1200
-	add r2, r3, r2
-	bl MOD04_021D8D60
-	ldr r2, _021D97E8 ; =UNK04_02210468
-	ldr r1, [r2]
-	add r1, r1, #0x1000
-	str r0, [r1, #4]
-	ldr r0, [r2]
-	add r0, r0, #0x1000
-	ldr r1, [r0, #4]
-	cmp r1, #0
-	movne r0, #4
-	ldmneia sp!, {r4, pc}
-	ldr r0, [r0, #0x314]
-	bl MOD04_021DB570
-	cmp r0, #0
-	movne r0, #4
-	ldmneia sp!, {r4, pc}
-	ldr r0, _021D97F4 ; =OSi_ThreadInfo
-	ldr r0, [r0, #4]
-	bl OS_GetThreadPriority
-	ldr r1, _021D97E8 ; =UNK04_02210468
-	ldr r2, [r1]
-	sub r1, r0, #1
-	add r0, r2, #0x1000
-	ldr r0, [r0, #0x314]
-	bl MOD04_021DB4A4
-	mov r0, #0
-	ldmia sp!, {r4, pc}
-	.align 2, 0
-_021D97E0: .word UNK04_0220BEB4
-_021D97E4: .word UNK04_0220BFA4
-_021D97E8: .word UNK04_02210468
-_021D97EC: .word UNK04_0221046C
-_021D97F0: .word 0x000011CC
-_021D97F4: .word OSi_ThreadInfo
-	arm_func_end MOD04_021D96EC
-
-	arm_func_start MOD04_021D97F8
-MOD04_021D97F8: ; 0x021D97F8
-	stmdb sp!, {r4, lr}
-	ldr r1, _021D9874 ; =UNK04_02210468
-	mov r4, r0
-	ldr r1, [r1]
-	cmp r1, #0
-	bne _021D981C
-	mov r1, #0
-	mov r2, #0x1c4
-	bl MI_CpuFill8
-_021D981C:
-	ldr r1, _021D9874 ; =UNK04_02210468
-	ldr r0, _021D9878 ; =0x00001008
-	ldr r2, [r1]
-	mov r1, r4
-	add r0, r2, r0
-	mov r2, #0x1c4
-	bl MI_CpuCopy8
-	ldr r1, [r4]
-	ldr r0, _021D987C ; =0x00004E20
-	cmp r1, r0
-	blt _021D9854
-	ldr r0, _021D9880 ; =0x00007530
-	cmp r1, r0
-	blt _021D985C
-_021D9854:
-	ldr r0, _021D9884 ; =0x00005206
-	str r0, [r4]
-_021D985C:
-	ldr r1, [r4]
-	ldr r0, _021D9888 ; =0x00004E84
-	cmp r1, r0
-	rsbge r0, r1, #0
-	strge r0, [r4]
-	ldmia sp!, {r4, pc}
-	.align 2, 0
-_021D9874: .word UNK04_02210468
-_021D9878: .word 0x00001008
-_021D987C: .word 0x00004E20
-_021D9880: .word 0x00007530
-_021D9884: .word 0x00005206
-_021D9888: .word 0x00004E84
-	arm_func_end MOD04_021D97F8
-
-	arm_func_start MOD04_021D988C
-MOD04_021D988C: ; 0x021D988C
-	stmdb sp!, {r4, lr}
-	ldr r0, _021D98D4 ; =UNK04_02210468
-	ldr r1, [r0]
-	cmp r1, #0
-	moveq r0, #0x16
-	ldmeqia sp!, {r4, pc}
-	ldr r0, _021D98D8 ; =0x000013D8
-	add r0, r1, r0
-	bl OS_LockMutex
-	ldr r1, _021D98D4 ; =UNK04_02210468
-	ldr r0, _021D98D8 ; =0x000013D8
-	ldr r2, [r1]
-	add r1, r2, #0x1000
-	add r0, r2, r0
-	ldr r4, [r1, #4]
-	bl OS_UnlockMutex
-	mov r0, r4
-	ldmia sp!, {r4, pc}
-	.align 2, 0
-_021D98D4: .word UNK04_02210468
-_021D98D8: .word 0x000013D8
-	arm_func_end MOD04_021D988C
-
-	arm_func_start MOD04_021D98DC
-MOD04_021D98DC: ; 0x021D98DC
-	stmdb sp!, {lr}
-	sub sp, sp, #4
-	ldr r0, _021D9914 ; =UNK04_02210468
-	ldr r1, [r0]
-	add r0, r1, #0x1000
-	ldr r0, [r0, #0x384]
-	cmp r0, #0
-	addeq sp, sp, #4
-	ldmeqia sp!, {pc}
-	ldr r0, _021D9918 ; =0x00001318
-	add r0, r1, r0
-	bl OS_JoinThread
-	add sp, sp, #4
-	ldmfd sp!, {pc}
-	.align 2, 0
-_021D9914: .word UNK04_02210468
-_021D9918: .word 0x00001318
-	arm_func_end MOD04_021D98DC
-
-	arm_func_start MOD04_021D991C
-MOD04_021D991C: ; 0x021D991C
-	stmdb sp!, {r4, lr}
-	ldr r0, _021D996C ; =UNK04_02210468
-	ldr r0, [r0]
-	cmp r0, #0
-	ldmeqia sp!, {r4, pc}
-	add r1, r0, #0x1000
-	ldr r0, [r1, #0x314]
-	ldr r4, [r1, #0x210]
-	cmp r0, #0
-	beq _021D9948
-	bl MOD04_021DAE4C
-_021D9948:
-	ldr r1, _021D996C ; =UNK04_02210468
-	ldr r0, _021D9970 ; =UNK04_0220BFC4
-	ldr r1, [r1]
-	mov r2, #0
-	blx r4
-	ldr r0, _021D996C ; =UNK04_02210468
-	mov r1, #0
-	str r1, [r0]
-	ldmia sp!, {r4, pc}
-	.align 2, 0
-_021D996C: .word UNK04_02210468
-_021D9970: .word UNK04_0220BFC4
-	arm_func_end MOD04_021D991C
-
-	arm_func_start MOD04_021D9974
-MOD04_021D9974: ; 0x021D9974
-	stmdb sp!, {lr}
-	sub sp, sp, #4
-	ldr r0, _021D9A0C ; =UNK04_02210468
-	ldr r1, [r0]
-	cmp r1, #0
-	addeq sp, sp, #4
-	ldmeqia sp!, {pc}
-	ldr r0, _021D9A10 ; =0x000013D8
-	add r0, r1, r0
-	bl OS_LockMutex
-	ldr r2, _021D9A0C ; =UNK04_02210468
-	mov r3, #1
-	ldr r0, [r2]
-	ldr r1, _021D9A10 ; =0x000013D8
-	add r0, r0, #0x1000
-	str r3, [r0, #0x3f0]
-	ldr r0, [r2]
-	add r0, r0, r1
-	bl OS_UnlockMutex
-	ldr r0, _021D9A0C ; =UNK04_02210468
-	ldr r0, [r0]
-	add r0, r0, #0x1000
-	ldr r0, [r0, #0x314]
-	cmp r0, #0
-	beq _021D99DC
-	bl MOD04_021DB440
-_021D99DC:
-	ldr r0, _021D9A0C ; =UNK04_02210468
-	ldr r1, [r0]
-	add r0, r1, #0x1000
-	ldr r0, [r0, #0x384]
-	cmp r0, #0
-	addeq sp, sp, #4
-	ldmeqia sp!, {pc}
-	ldr r0, _021D9A14 ; =0x00001318
-	add r0, r1, r0
-	bl OS_JoinThread
-	add sp, sp, #4
-	ldmfd sp!, {pc}
-	.align 2, 0
-_021D9A0C: .word UNK04_02210468
-_021D9A10: .word 0x000013D8
-_021D9A14: .word 0x00001318
-	arm_func_end MOD04_021D9974
-
-	arm_func_start MOD04_021D9A18
-MOD04_021D9A18: ; 0x021D9A18
-	stmdb sp!, {lr}
-	sub sp, sp, #0xc
-	ldr r1, _021D9ABC ; =UNK04_02210468
-	ldr r0, _021D9AC0 ; =0x000013D8
-	ldr r1, [r1]
-	add r0, r1, r0
-	bl OS_InitMutex
-	ldr r1, _021D9ABC ; =UNK04_02210468
-	mov r2, #0
-	ldr r0, [r1]
-	add r0, r0, #0x1000
-	str r2, [r0, #0x3f0]
-	ldr r1, [r1]
-	add r0, r1, #0x1000
-	ldr r0, [r0, #0x384]
-	cmp r0, #0
-	beq _021D9A74
-	ldr r0, _021D9AC4 ; =0x00001318
-	add r0, r1, r0
-	bl OS_IsThreadTerminated
-	cmp r0, #0
-	addeq sp, sp, #0xc
-	ldmeqia sp!, {pc}
-_021D9A74:
-	ldr r2, _021D9ABC ; =UNK04_02210468
-	ldr r0, _021D9AC4 ; =0x00001318
-	ldr lr, [r2]
-	mov r3, #0x1000
-	ldr r1, _021D9AC8 ; =MOD04_021D9418
-	str r3, [sp]
-	mov ip, #0x10
-	add r0, lr, r0
-	add r3, lr, #0x1000
-	str ip, [sp, #4]
-	bl OS_CreateThread
-	ldr r1, _021D9ABC ; =UNK04_02210468
-	ldr r0, _021D9AC4 ; =0x00001318
-	ldr r1, [r1]
-	add r0, r1, r0
-	bl OS_WakeupThreadDirect
-	add sp, sp, #0xc
-	ldmfd sp!, {pc}
-	.align 2, 0
-_021D9ABC: .word UNK04_02210468
-_021D9AC0: .word 0x000013D8
-_021D9AC4: .word 0x00001318
-_021D9AC8: .word MOD04_021D9418
-	arm_func_end MOD04_021D9A18
-
-	arm_func_start MOD04_021D9ACC
-MOD04_021D9ACC: ; 0x021D9ACC
-	stmdb sp!, {r4, r5, lr}
-	sub sp, sp, #4
-	ldr r2, _021D9BFC ; =UNK04_02210468
-	mov r5, r0
-	ldr r0, [r2]
-	mov r4, r1
-	cmp r0, #0
-	addne sp, sp, #4
-	ldr r2, [r5, #0x40]
-	movne r0, #2
-	ldmneia sp!, {r4, r5, pc}
-	ldr r0, _021D9C00 ; =UNK04_0220BFD4
-	ldr r1, _021D9C04 ; =0x000013F4
-	blx r2
-	ldr r1, _021D9BFC ; =UNK04_02210468
-	cmp r0, #0
-	str r0, [r1]
-	addeq sp, sp, #4
-	moveq r0, #2
-	ldmeqia sp!, {r4, r5, pc}
-	ldr r2, _021D9C04 ; =0x000013F4
-	mov r1, #0
-	bl MI_CpuFill8
-	ldr r1, _021D9BFC ; =UNK04_02210468
-	ldr r2, _021D9C08 ; =0x00001008
-	ldr r0, [r1]
-	ldr r3, _021D9C0C ; =UNK04_02210464
-	add r0, r0, #0x1000
-	str r4, [r0, #0x314]
-	ldr r0, [r1]
-	mov r1, #0
-	add r0, r0, r2
-	mov r2, #0x1c4
-	str r1, [r3]
-	bl MI_CpuFill8
-	ldr r2, _021D9BFC ; =UNK04_02210468
-	ldr r3, _021D9C10 ; =0x00004E84
-	ldr r0, [r2]
-	ldr r1, _021D9C14 ; =0x000011CC
-	add r0, r0, #0x1000
-	str r3, [r0, #8]
-	ldr lr, [r2]
-	mov r4, #4
-	add ip, lr, r1
-_021D9B7C:
-	ldmia r5!, {r0, r1, r2, r3}
-	stmia ip!, {r0, r1, r2, r3}
-	subs r4, r4, #1
-	bne _021D9B7C
-	ldmia r5, {r0, r1}
-	stmia ip, {r0, r1}
-	add r0, lr, #0x1100
-	mov r2, #0
-	strh r2, [r0, #0xfe]
-	ldr r1, _021D9BFC ; =UNK04_02210468
-	mov r0, #1
-	ldr r1, [r1]
-	add r1, r1, #0x1000
-	strb r2, [r1, #0x20b]
-	bl MOD04_021D96EC
-	ldr r2, _021D9BFC ; =UNK04_02210468
-	ldr r1, [r2]
-	add r1, r1, #0x1000
-	str r0, [r1, #4]
-	ldr r0, [r2]
-	add r0, r0, #0x1000
-	ldr r0, [r0, #4]
-	cmp r0, #0
-	addne sp, sp, #4
-	ldmneia sp!, {r4, r5, pc}
-	ldr r0, _021D9C18 ; =UNK04_02210460
-	mov r1, #0
-	str r1, [r0]
-	bl MOD04_021D9A18
-	mov r0, #0
-	add sp, sp, #4
-	ldmia sp!, {r4, r5, pc}
-	.align 2, 0
-_021D9BFC: .word UNK04_02210468
-_021D9C00: .word UNK04_0220BFD4
-_021D9C04: .word 0x000013F4
-_021D9C08: .word 0x00001008
-_021D9C0C: .word UNK04_02210464
-_021D9C10: .word 0x00004E84
-_021D9C14: .word 0x000011CC
-_021D9C18: .word UNK04_02210460
-	arm_func_end MOD04_021D9ACC
-
-	arm_func_start MOD04_021D9C1C
-MOD04_021D9C1C: ; 0x021D9C1C
-	ldr r1, _021D9C28 ; =UNK04_0220BEB4
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_021D9C28: .word UNK04_0220BEB4
-	arm_func_end MOD04_021D9C1C
-
-	arm_func_start MOD04_021D9C2C
-MOD04_021D9C2C: ; 0x021D9C2C
-	stmdb sp!, {r4, r5, r6, lr}
-	sub sp, sp, #0x28
-	mov r4, r2
-	mov r6, r0
-	mov r5, r1
-	mov ip, #2
-	ldr r2, _021D9F30 ; =UNK04_0220BFE4
-	add r0, sp, #4
-	mov r1, #0x21
-	mov r3, #1
-	str ip, [sp]
-	bl OS_SNPrintf
-	add r0, sp, #4
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F34 ; =UNK04_0220BFF0
-	mov r0, r6
-	add r2, sp, #4
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	mov r0, r5
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F38 ; =UNK04_0220BFF8
-	mov r0, r6
-	mov r2, r5
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0xe
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F3C ; =UNK04_0220C000
-	mov r0, r6
-	add r2, r5, #0xe
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x41
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F40 ; =UNK04_0220C008
-	mov r0, r6
-	add r2, r5, #0x41
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x6f
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F44 ; =UNK04_0220C010
-	mov r0, r6
-	add r2, r5, #0x6f
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x15
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F48 ; =UNK04_0220C018
-	mov r0, r6
-	add r2, r5, #0x15
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x1a
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F4C ; =UNK04_0220C020
-	mov r0, r6
-	add r2, r5, #0x1a
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x1d
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F50 ; =UNK04_0220C028
-	mov r0, r6
-	add r2, r5, #0x1d
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x1f
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F54 ; =UNK04_0220C030
-	mov r0, r6
-	add r2, r5, #0x1f
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x2c
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F58 ; =UNK04_0220C038
-	mov r0, r6
-	add r2, r5, #0x2c
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x2f
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F5C ; =UNK04_0220C040
-	mov r0, r6
-	add r2, r5, #0x2f
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x34
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F60 ; =UNK04_0220C048
-	mov r0, r6
-	add r2, r5, #0x34
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	add r0, r5, #0x7e
-	bl wcslen
-	mov r3, r0
-	ldr r1, _021D9F64 ; =UNK04_0220C050
-	mov r0, r6
-	add r2, r5, #0x7e
-	mov r3, r3, lsl #1
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	cmp r4, #1
-	bne _021D9ED0
-	add r0, r5, #0x4e
-	bl strlen
-	mov r3, r0
-	ldr r1, _021D9F68 ; =UNK04_0220C058
-	mov r0, r6
-	add r2, r5, #0x4e
-	bl MOD04_021DAB68
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-_021D9ED0:
-	ldr r2, _021D9F6C ; =UNK04_0220C060
-	mov ip, #2
-	add r0, sp, #4
-	mov r1, #0x21
-	mov r3, #1
-	str ip, [sp]
-	bl OS_SNPrintf
-	ldr r1, _021D9F70 ; =UNK04_0220C078
-	add r2, sp, #4
-	mov r0, r6
-	bl MOD04_021DAC98
-	cmp r0, #0
-	addne sp, sp, #0x28
-	movne r0, #0
-	ldmneia sp!, {r4, r5, r6, pc}
-	ldr r1, _021D9F74 ; =UNK04_0220C084
-	mov r0, r6
-	add r2, r5, #0x15
-	bl MOD04_021DAC98
-	cmp r0, #0
-	moveq r0, #1
-	movne r0, #0
-	add sp, sp, #0x28
-	ldmia sp!, {r4, r5, r6, pc}
-	.align 2, 0
-_021D9F30: .word UNK04_0220BFE4
-_021D9F34: .word UNK04_0220BFF0
-_021D9F38: .word UNK04_0220BFF8
-_021D9F3C: .word UNK04_0220C000
-_021D9F40: .word UNK04_0220C008
-_021D9F44: .word UNK04_0220C010
-_021D9F48: .word UNK04_0220C018
-_021D9F4C: .word UNK04_0220C020
-_021D9F50: .word UNK04_0220C028
-_021D9F54: .word UNK04_0220C030
-_021D9F58: .word UNK04_0220C038
-_021D9F5C: .word UNK04_0220C040
-_021D9F60: .word UNK04_0220C048
-_021D9F64: .word UNK04_0220C050
-_021D9F68: .word UNK04_0220C058
-_021D9F6C: .word UNK04_0220C060
-_021D9F70: .word UNK04_0220C078
-_021D9F74: .word UNK04_0220C084
-	arm_func_end MOD04_021D9C2C
-
-	arm_func_start MOD04_021D9F78
-MOD04_021D9F78: ; 0x021D9F78
-	stmdb sp!, {r4, r5, r6, r7, r8, sb, lr}
-	sub sp, sp, #0x8c
-	mov r6, r1
-	mov r1, #0
-	mov r2, #0x94
-	mov r4, r0
-	bl MI_CpuFill8
-	ldr r3, [r6]
-	ldr r5, [r6, #4]
-	mov r0, #0
-	cmp r5, r0
-	cmpeq r3, r0
-	beq _021D9FC4
-	ldr r2, _021DA218 ; =UNK04_0220C094
-	mov r0, r4
-	mov r1, #0xe
-	str r5, [sp]
-	bl OS_SNPrintf
-	b _021D9FE0
-_021D9FC4:
-	ldr r3, [r6, #8]
-	ldr r5, [r6, #0xc]
-	ldr r2, _021DA218 ; =UNK04_0220C094
-	mov r0, r4
-	mov r1, #0xe
-	str r5, [sp]
-	bl OS_SNPrintf
-_021D9FE0:
-	ldrh r3, [r6, #0x10]
-	ldr r2, _021DA21C ; =UNK04_0220C09C
-	add r0, r4, #0xe
-	mov r1, #7
-	bl OS_SNPrintf
-	ldr r0, _021DA220 ; =0x027FFE0C
-	ldrb r0, [r0]
-	cmp r0, #0
-	bne _021DA008
-	bl OS_Terminate
-_021DA008:
-	ldr r0, _021DA220 ; =0x027FFE0C
-	add r1, r4, #0x15
-	mov r2, #4
-	bl MI_CpuCopy8
-	ldr r0, _021DA224 ; =0x027FFE10
-	ldrb r0, [r0]
-	cmp r0, #0
-	bne _021DA02C
-	bl OS_Terminate
-_021DA02C:
-	ldr r0, _021DA224 ; =0x027FFE10
-	add r1, r4, #0x1a
-	mov r2, #2
-	bl MI_CpuCopy8
-	mov r1, #0x30
-	add r0, sp, #0x16
-	strb r1, [r4, #0x1d]
-	bl OS_GetMacAddress
-	ldr r5, _021DA228 ; =UNK04_0220C0A4
-	add r7, sp, #0x16
-	add r6, r4, #0x1f
-	mov r8, #0
-_021DA05C:
-	ldrb r2, [r7]
-	mov r0, r6
-	mov r1, r5
-	bl OS_SPrintf
-	add r8, r8, #1
-	cmp r8, #6
-	add r7, r7, #1
-	add r6, r6, #2
-	blt _021DA05C
-	add r0, sp, #0x38
-	bl OS_GetOwnerInfo
-	ldrb r0, [sp, #0x38]
-	ldr r2, _021DA228 ; =UNK04_0220C0A4
-	mov r1, #3
-	cmp r0, #6
-	movhi r0, #1
-	strhib r0, [sp, #0x38]
-	ldrb r3, [sp, #0x38]
-	add r0, r4, #0x2c
-	bl OS_SNPrintf
-	add r0, sp, #0x3c
-	add r1, r4, #0x7e
-	mov r2, #0x14
-	bl MI_CpuCopy8
-	ldrb r1, [sp, #0x3b]
-	ldr r2, _021DA22C ; =UNK04_0220C0AC
-	add r0, r4, #0x2f
-	str r1, [sp]
-	ldrb r3, [sp, #0x3a]
-	mov r1, #5
-	bl OS_SNPrintf
-	add r0, sp, #0x1c
-	bl RTC_GetDate
-	cmp r0, #0
-	bne _021DA0F8
-	add r0, sp, #0x2c
-	bl RTC_GetTime
-	cmp r0, #0
-	beq _021DA104
-_021DA0F8:
-	add sp, sp, #0x8c
-	mov r0, #0
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
-_021DA104:
-	ldr r0, [sp, #0x20]
-	ldr r2, _021DA230 ; =UNK04_0220C0B8
-	str r0, [sp]
-	ldr r1, [sp, #0x24]
-	add r0, r4, #0x34
-	str r1, [sp, #4]
-	ldr r3, [sp, #0x2c]
-	mov r1, #0xd
-	str r3, [sp, #8]
-	ldr r3, [sp, #0x30]
-	str r3, [sp, #0xc]
-	ldr r3, [sp, #0x34]
-	str r3, [sp, #0x10]
-	ldr r3, [sp, #0x1c]
-	bl OS_SNPrintf
-	bl OS_DisableInterrupts
-	mov sb, r0
-	bl WCM_GetApMacAddress
-	mov r8, r0
-	mov r1, #6
-	bl DC_InvalidateRange
-	cmp r8, #0
-	bne _021DA174
-	mov r0, sb
-	bl OS_RestoreInterrupts
-	add sp, sp, #0x8c
-	mov r0, #0
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
-_021DA174:
-	add r7, r4, #0x41
-	mov r6, #0
-	ldr r5, _021DA228 ; =UNK04_0220C0A4
-_021DA180:
-	ldrb r2, [r8, r6]
-	mov r0, r7
-	mov r1, r5
-	bl OS_SPrintf
-	add r6, r6, #1
-	cmp r6, #6
-	add r7, r7, #2
-	blt _021DA180
-	bl MOD04_021EBAB8
-	mov r3, r0
-	ldr r2, _021DA234 ; =UNK04_0220C0D4
-	add r0, r4, #0x6f
-	mov r1, #0xe
-	bl OS_SNPrintf
-	add r0, sp, #0x14
-	bl WCM_GetApEssid
-	mov r5, r0
-	mov r1, #0x20
-	bl DC_InvalidateRange
-	cmp r5, #0
-	bne _021DA1E8
-	mov r0, sb
-	bl OS_RestoreInterrupts
-	add sp, sp, #0x8c
-	mov r0, #0
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
-_021DA1E8:
-	mov r0, r5
-	add r1, r4, #0x72
-	bl MOD04_021EE5F4
-	mov r0, r5
-	add r1, r4, #0x4e
-	mov r2, #0x20
-	bl MI_CpuCopy8
-	mov r0, sb
-	bl OS_RestoreInterrupts
-	mov r0, #1
-	add sp, sp, #0x8c
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
-	.align 2, 0
-_021DA218: .word UNK04_0220C094
-_021DA21C: .word UNK04_0220C09C
-_021DA220: .word 0x027FFE0C
-_021DA224: .word 0x027FFE10
-_021DA228: .word UNK04_0220C0A4
-_021DA22C: .word UNK04_0220C0AC
-_021DA230: .word UNK04_0220C0B8
-_021DA234: .word UNK04_0220C0D4
-	arm_func_end MOD04_021D9F78
-
-	arm_func_start MOD04_021DA238
-MOD04_021DA238: ; 0x021DA238
-	stmdb sp!, {r4, lr}
-	sub sp, sp, #0x18
-	mov r4, r0
-	add r0, sp, #0
-	bl DWCi_BM_GetWiFiInfo
-	add r1, sp, #0
-	mov r0, r4
-	bl MOD04_021D9F78
-	add sp, sp, #0x18
-	ldmia sp!, {r4, pc}
-	arm_func_end MOD04_021DA238
-
 	arm_func_start MOD04_021DA260
 MOD04_021DA260: ; 0x021DA260
 	stmdb sp!, {r4, r5, r6, r7, r8, sb, sl, fp, lr}
@@ -60168,197 +58664,6 @@ UNK04_0220BE70: ; 0x0220BE70
 	.byte 0x0A, 0x00, 0x00, 0x00
 
 	.section .data
-	.global UNK_0220BEB4
-UNK04_0220BEB4: ; 0x0220BEB4
-	.word UNK04_0220BED0
-	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x4E, 0x00, 0x00
-
-	.global UNK04_0220BED0
-UNK04_0220BED0: ; 0x0220BED0
-	.asciz "https://nas.test.nintendowifi.net/ac"
-
-	.balign 4, 0
-	.global UNK_0220BEF8
-UNK04_0220BEF8: ; 0x0220BEF8
-	.byte 0x61, 0x63, 0x63, 0x74, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x00, 0x00
-
-	.global UNK_0220BF04
-UNK04_0220BF04: ; 0x0220BF04
-	.byte 0x61, 0x63, 0x74, 0x69, 0x6F, 0x6E, 0x00, 0x00
-
-	.global UNK_0220BF0C
-UNK04_0220BF0C: ; 0x0220BF0C
-	.byte 0x6C, 0x6F, 0x67, 0x69, 0x6E, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF14
-UNK04_0220BF14: ; 0x0220BF14
-	.byte 0x67, 0x73, 0x62, 0x72, 0x63, 0x64, 0x00, 0x00
-
-	.global UNK_0220BF1C
-UNK04_0220BF1C: ; 0x0220BF1C
-	.asciz "Y"
-
-	.balign 4, 0
-	.global UNK_0220BF20
-UNK04_0220BF20: ; 0x0220BF20
-	.byte 0x69, 0x73, 0x77, 0x66, 0x63, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF28
-UNK04_0220BF28: ; 0x0220BF28
-	.byte 0x69, 0x6E, 0x67, 0x61, 0x6D, 0x65, 0x73, 0x6E, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF34
-UNK04_0220BF34: ; 0x0220BF34
-	.byte 0x44, 0x61, 0x74, 0x65, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF3C
-UNK04_0220BF3C: ; 0x0220BF3C
-	.byte 0x68, 0x74, 0x74, 0x70, 0x72, 0x65, 0x73, 0x75, 0x6C, 0x74, 0x00, 0x00
-
-	.global UNK_0220BF48
-UNK04_0220BF48: ; 0x0220BF48
-	.byte 0x72, 0x65, 0x74, 0x75, 0x72, 0x6E, 0x63, 0x64, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF54
-UNK04_0220BF54: ; 0x0220BF54
-	.byte 0x74, 0x6F, 0x6B, 0x65, 0x6E, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF5C
-UNK04_0220BF5C: ; 0x0220BF5C
-	.byte 0x6C, 0x6F, 0x63, 0x61, 0x74, 0x6F, 0x72, 0x00
-
-	.global UNK_0220BF64
-UNK04_0220BF64: ; 0x0220BF64
-	.byte 0x63, 0x68, 0x61, 0x6C, 0x6C, 0x65, 0x6E, 0x67, 0x65, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF70
-UNK04_0220BF70: ; 0x0220BF70
-	.byte 0x64, 0x61, 0x74, 0x65, 0x74, 0x69, 0x6D, 0x65, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF7C
-UNK04_0220BF7C: ; 0x0220BF7C
-	.byte 0x53, 0x65, 0x74, 0x2D, 0x43, 0x6F, 0x6F, 0x6B, 0x69, 0x65, 0x00, 0x00
-
-	.global UNK_0220BF88
-UNK04_0220BF88: ; 0x0220BF88
-	.byte 0x41, 0x4C, 0x4C, 0x4F, 0x43, 0x20, 0x62, 0x6D, 0x77, 0x6F, 0x72, 0x6B, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220BF98
-UNK04_0220BF98: ; 0x0220BF98
-	.byte 0x46, 0x52, 0x45, 0x45, 0x20, 0x62, 0x6D, 0x77, 0x6F, 0x72, 0x6B, 0x00
-
-	.balign 4, 0
-	.global UNK_0220BFA4
-UNK04_0220BFA4: ; 0x0220BFA4
-	.asciz "https://nas.nintendowifi.net/ac"
-
-	.balign 4, 0
-	.global UNK_0220BFC4
-UNK04_0220BFC4: ; 0x0220BFC4
-	.byte 0x46, 0x52, 0x45, 0x45, 0x20, 0x44, 0x57, 0x43, 0x61, 0x75, 0x74, 0x68, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220BFD4
-UNK04_0220BFD4: ; 0x0220BFD4
-	.byte 0x41, 0x4C, 0x4C, 0x4F, 0x43, 0x20, 0x44, 0x57, 0x43, 0x61, 0x75, 0x74, 0x68, 0x00, 0x00, 0x00
-
-	.global UNK_0220BFE4
-UNK04_0220BFE4: ; 0x0220BFE4
-	.byte 0x25, 0x30, 0x33, 0x64, 0x25, 0x30, 0x33, 0x64, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220BFF0
-UNK04_0220BFF0: ; 0x0220BFF0
-	.byte 0x73, 0x64, 0x6B, 0x76, 0x65, 0x72, 0x00, 0x00
-
-	.global UNK_0220BFF8
-UNK04_0220BFF8: ; 0x0220BFF8
-	.byte 0x75, 0x73, 0x65, 0x72, 0x69, 0x64, 0x00, 0x00
-
-	.global UNK_0220C000
-UNK04_0220C000: ; 0x0220C000
-	.byte 0x70, 0x61, 0x73, 0x73, 0x77, 0x64, 0x00, 0x00
-
-	.global UNK_0220C008
-UNK04_0220C008: ; 0x0220C008
-	.byte 0x62, 0x73, 0x73, 0x69, 0x64, 0x00, 0x00, 0x00
-
-	.global UNK_0220C010
-UNK04_0220C010: ; 0x0220C010
-	.byte 0x61, 0x70, 0x69, 0x6E, 0x66, 0x6F, 0x00, 0x00
-
-	.global UNK_0220C018
-UNK04_0220C018: ; 0x0220C018
-	.byte 0x67, 0x61, 0x6D, 0x65, 0x63, 0x64, 0x00, 0x00
-
-	.global UNK_0220C020
-UNK04_0220C020: ; 0x0220C020
-	.byte 0x6D, 0x61, 0x6B, 0x65, 0x72, 0x63, 0x64, 0x00
-
-	.global UNK_0220C028
-UNK04_0220C028: ; 0x0220C028
-	.byte 0x75, 0x6E, 0x69, 0x74, 0x63, 0x64, 0x00, 0x00
-
-	.global UNK_0220C030
-UNK04_0220C030: ; 0x0220C030
-	.byte 0x6D, 0x61, 0x63, 0x61, 0x64, 0x72, 0x00, 0x00
-
-	.global UNK_0220C038
-UNK04_0220C038: ; 0x0220C038
-	.byte 0x6C, 0x61, 0x6E, 0x67, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220C040
-UNK04_0220C040: ; 0x0220C040
-	.byte 0x62, 0x69, 0x72, 0x74, 0x68, 0x00, 0x00, 0x00
-
-	.global UNK_0220C048
-UNK04_0220C048: ; 0x0220C048
-	.byte 0x64, 0x65, 0x76, 0x74, 0x69, 0x6D, 0x65, 0x00
-
-	.global UNK_0220C050
-UNK04_0220C050: ; 0x0220C050
-	.byte 0x64, 0x65, 0x76, 0x6E, 0x61, 0x6D, 0x65, 0x00
-
-	.global UNK_0220C058
-UNK04_0220C058: ; 0x0220C058
-	.byte 0x73, 0x73, 0x69, 0x64, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220C060
-UNK04_0220C060: ; 0x0220C060
-	.byte 0x4E, 0x69, 0x74, 0x72, 0x6F, 0x20, 0x57, 0x69, 0x46, 0x69, 0x20, 0x53, 0x44, 0x4B, 0x2F, 0x25
-	.byte 0x64, 0x2E, 0x25, 0x64, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220C078
-UNK04_0220C078: ; 0x0220C078
-	.byte 0x55, 0x73, 0x65, 0x72, 0x2D, 0x41, 0x67, 0x65, 0x6E, 0x74, 0x00, 0x00
-
-	.global UNK_0220C084
-UNK04_0220C084: ; 0x0220C084
-	.byte 0x48, 0x54, 0x54, 0x50, 0x5F, 0x58, 0x5F, 0x47, 0x41, 0x4D, 0x45, 0x43, 0x44, 0x00, 0x00, 0x00
-
-	.global UNK_0220C094
-UNK04_0220C094: ; 0x0220C094
-	.byte 0x25, 0x30, 0x31, 0x33, 0x6C, 0x6C, 0x75, 0x00
-
-	.global UNK_0220C09C
-UNK04_0220C09C: ; 0x0220C09C
-	.byte 0x25, 0x30, 0x33, 0x75, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220C0A4
-UNK04_0220C0A4: ; 0x0220C0A4
-	.byte 0x25, 0x30, 0x32, 0x78, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220C0AC
-UNK04_0220C0AC: ; 0x0220C0AC
-	.byte 0x25, 0x30, 0x32, 0x78, 0x25, 0x30, 0x32, 0x78, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220C0B8
-UNK04_0220C0B8: ; 0x0220C0B8
-	.byte 0x25, 0x30, 0x32, 0x64, 0x25, 0x30, 0x32, 0x64, 0x25, 0x30, 0x32, 0x64, 0x25, 0x30, 0x32, 0x64
-	.byte 0x25, 0x30, 0x32, 0x64, 0x25, 0x30, 0x32, 0x64, 0x00, 0x00, 0x00, 0x00
-
-	.global UNK_0220C0D4
-UNK04_0220C0D4: ; 0x0220C0D4
-	.byte 0x25, 0x30, 0x32, 0x64, 0x3A, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x2D, 0x30, 0x30, 0x00
 
 	.global UNK_0220C0E4
 UNK04_0220C0E4: ; 0x0220C0E4
@@ -63822,38 +62127,6 @@ UNK04_0220FBA4: ; 0x0220FBA4
 
 	.section .bss
 
-	.global UNK04_02210460
-UNK04_02210460: ; 0x02210460
-	.space 0x4
-
-	.global UNK04_02210464
-UNK04_02210464: ; 0x02210464
-	.space 0x4
-
-	.global UNK04_02210468
-UNK04_02210468: ; 0x02210468
-	.space 0x4
-
-	.global UNK04_0221046C
-UNK04_0221046C: ; 0x0221046C
-	.space 0x14
-
-	.global UNK04_02210480
-UNK04_02210480: ; 0x02210480
-	.space 0x4
-
-	.global UNK04_02210484
-UNK04_02210484: ; 0x02210484
-	.space 0x4
-
-	.global UNK04_02210488
-UNK04_02210488: ; 0x02210488
-	.space 0x4
-
-	.global UNK04_0221048C
-UNK04_0221048C: ; 0x0221048C
-	.space 0x4
-
 	.global UNK04_02210490
 UNK04_02210490: ; 0x02210490
 	.space 0x4
diff --git a/arm9/modules/04/asm/thumb_04.s b/arm9/modules/04/asm/mod04_021D74E0.s
index 6f673fe8..4eba9197 100644
--- a/arm9/modules/04/asm/thumb_04.s
+++ b/arm9/modules/04/asm/mod04_021D74E0.s
@@ -2302,856 +2302,22 @@ MOD04_021D8678: ; 0x021D8678
 _021D8684: .word UNK04_0220FBC0
 _021D8688: .word 0x00001F68
 
-	thumb_func_start MOD04_021D868C
-MOD04_021D868C: ; 0x021D868C
-	push {r3, r4, r5, lr}
-	bl MIC_Init
-	bl PM_Init
-	mov r0, #1
-	bl PM_SetAmp
-	mov r0, #3
-	bl PM_SetAmpGain
-	ldr r0, _021D8718 ; =UNK04_0220FBC8
-	mov r2, #0
-	ldr r1, [r0, #4]
-	ldr r3, _021D871C ; =0x00003584
-	add r5, r2, #0
-	str r2, [r1, r3]
-	add r1, r3, #0
-	ldr r4, [r0, #4]
-	add r1, #0xc
-	str r2, [r4, r1]
-	ldr r4, [r0, #4]
-	add r1, r3, #4
-	str r2, [r4, r1]
-	add r1, r3, #0
-	ldr r4, [r0, #4]
-	add r1, #8
-	str r2, [r4, r1]
-	ldr r1, [r0, #4]
-	add r3, #0x10
-	str r2, [r1, r3]
-	ldr r3, _021D8720 ; =0x00003598
-	add r1, r2, #0
-_021D86CE:
-	ldr r4, [r0, #4]
-	add r2, r2, #1
-	add r4, r4, r5
-	add r5, r5, #2
-	strh r1, [r4, r3]
-	cmp r2, #0x10
-	blt _021D86CE
-	ldr r0, _021D8718 ; =UNK04_0220FBC8
-	ldr r2, [r0, #4]
-	ldr r0, _021D8724 ; =0x000035B8
-	str r1, [r2, r0]
-	mov r0, #1
-	bl FUN_020AA770
-	bl NNS_SndInit
-	ldr r0, _021D8718 ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D8728 ; =0x00003504
-	add r0, r1, r0
-	bl NNS_SndStrmInit
-	ldr r1, _021D8718 ; =UNK04_0220FBC8
-	mov r0, #0
-	ldr r2, [r1, #4]
-	mov r1, #0xb1
-	lsl r1, r1, #6
-	add r1, r2, r1
-	mov r2, #0x22
-	lsl r2, r2, #6
-	bl MIi_CpuClearFast
-	ldr r0, _021D8718 ; =UNK04_0220FBC8
-	mov r1, #0
-	str r1, [r0, #8]
-	pop {r3, r4, r5, pc}
-	nop
-_021D8718: .word UNK04_0220FBC8
-_021D871C: .word 0x00003584
-_021D8720: .word 0x00003598
-_021D8724: .word 0x000035B8
-_021D8728: .word 0x00003504
-
-	thumb_func_start MOD04_021D872C
-MOD04_021D872C: ; 0x021D872C
-	bx lr
-	.align 2, 0
-
-	thumb_func_start MOD04_021D8730
-MOD04_021D8730: ; 0x021D8730
-	push {r4, r5, r6, lr}
-	add r6, r2, #0
-	add r5, r3, #0
-	ldr r4, [sp, #0x14]
-	cmp r0, #0
-	bne _021D8748
-	ldr r0, [r6]
-	mov r1, #0
-	add r2, r5, #0
-	bl MI_CpuFill8
-	pop {r4, r5, r6, pc}
-_021D8748:
-	ldr r0, _021D87B8 ; =UNK04_0220FBC8
-	ldr r2, [r0, #4]
-	ldr r0, _021D87BC ; =0x00003565
-	ldrb r1, [r2, r0]
-	cmp r1, #0
-	beq _021D876A
-	add r0, r0, #3
-	add r0, r2, r0
-	ldr r1, _021D87C0 ; =MOD04_021D872C
-	mov r2, #0
-	bl MIC_StartAutoSamplingAsync
-	ldr r0, _021D87B8 ; =UNK04_0220FBC8
-	mov r2, #0
-	ldr r1, [r0, #4]
-	ldr r0, _021D87BC ; =0x00003565
-	strb r2, [r1, r0]
-_021D876A:
-	bl MIC_GetLastSamplingAddress
-	sub r0, r0, r4
-	cmp r0, r5
-	bhs _021D8776
-	add r4, r4, r5
-_021D8776:
-	ldr r0, _021D87C4 ; =0x027FFFA8
-	ldrh r1, [r0]
-	mov r0, #2
-	lsl r0, r0, #0xe
-	and r0, r1
-	asr r0, r0, #0xf
-	beq _021D878E
-	ldr r0, _021D87B8 ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	mov r0, #0xb1
-	lsl r0, r0, #6
-	add r4, r1, r0
-_021D878E:
-	ldr r0, _021D87B8 ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D87C8 ; =0x000034FC
-	ldr r0, [r1, r0]
-	cmp r0, #0
-	bne _021D87A2
-	add r0, r4, #0
-	add r1, r5, #0
-	bl FUN_020AABDC
-_021D87A2:
-	ldr r0, [r6]
-	add r1, r5, #0
-	mov r2, #0
-	bl FUN_020AA824
-	ldr r0, _021D87B8 ; =UNK04_0220FBC8
-	mov r2, #2
-	ldr r1, [r0, #4]
-	ldr r0, _021D87CC ; =0x00003564
-	strb r2, [r1, r0]
-	pop {r4, r5, r6, pc}
-	.align 2, 0
-_021D87B8: .word UNK04_0220FBC8
-_021D87BC: .word 0x00003565
-_021D87C0: .word MOD04_021D872C
-_021D87C4: .word 0x027FFFA8
-_021D87C8: .word 0x000034FC
-_021D87CC: .word 0x00003564
-
-	thumb_func_start MOD04_021D87D0
-MOD04_021D87D0: ; 0x021D87D0
-	push {r4, lr}
-	ldr r1, _021D8810 ; =UNK04_0220FBC8
-	ldr r2, [r1, #4]
-	ldr r1, _021D8814 ; =0x00003560
-	ldr r1, [r2, r1]
-	cmp r1, #0
-	bne _021D880A
-	bl FUN_020ACD54
-	add r4, r0, #0
-	bne _021D87EA
-	mov r0, #0
-	pop {r4, pc}
-_021D87EA:
-	mov r1, #0
-	bl FUN_020ACBA0
-	cmp r0, #0
-	beq _021D87FE
-	add r0, r4, #0
-	bl FUN_020ACC84
-	mov r0, #0
-	pop {r4, pc}
-_021D87FE:
-	ldr r0, _021D8810 ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D8814 ; =0x00003560
-	str r4, [r1, r0]
-	mov r0, #1
-	pop {r4, pc}
-_021D880A:
-	mov r0, #0
-	pop {r4, pc}
-	nop
-_021D8810: .word UNK04_0220FBC8
-_021D8814: .word 0x00003560
-
-	thumb_func_start MOD04_021D8818
-MOD04_021D8818: ; 0x021D8818
-	push {r3, lr}
-	ldr r0, _021D8858 ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D885C ; =0x00003560
-	ldr r0, [r1, r0]
-	cmp r0, #0
-	beq _021D8852
-	ldr r1, [r0, #0xc]
-	cmp r1, #4
-	bne _021D8852
-	mov r1, #0
-	bl FUN_020ACAB0
-	cmp r0, #0
-	beq _021D883A
-	mov r0, #0
-	pop {r3, pc}
-_021D883A:
-	ldr r0, _021D8858 ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D885C ; =0x00003560
-	ldr r0, [r1, r0]
-	bl FUN_020AADCC
-	cmp r0, #0
-	beq _021D884E
-	mov r0, #1
-	pop {r3, pc}
-_021D884E:
-	mov r0, #0
-	pop {r3, pc}
-_021D8852:
-	mov r0, #0
-	pop {r3, pc}
-	nop
-_021D8858: .word UNK04_0220FBC8
-_021D885C: .word 0x00003560
-
-	thumb_func_start MOD04_021D8860
-MOD04_021D8860: ; 0x021D8860
-	push {r4, lr}
-	add r4, r2, #0
-	cmp r1, #0xc
-	bhi _021D8902
-	add r0, r1, r1
-	add r0, pc
-	ldrh r0, [r0, #6]
-	lsl r0, r0, #0x10
-	asr r0, r0, #0x10
-	add pc, r0
-_021D8874: ; jump table
-	.short _021D8902 - _021D8874 - 2 ; case 0
-	.short _021D888E - _021D8874 - 2 ; case 1
-	.short _021D88F4 - _021D8874 - 2 ; case 2
-	.short _021D88FC - _021D8874 - 2 ; case 3
-	.short _021D88CE - _021D8874 - 2 ; case 4
-	.short _021D8902 - _021D8874 - 2 ; case 5
-	.short _021D8902 - _021D8874 - 2 ; case 6
-	.short _021D88DE - _021D8874 - 2 ; case 7
-	.short _021D88AE - _021D8874 - 2 ; case 8
-	.short _021D88C2 - _021D8874 - 2 ; case 9
-	.short _021D8902 - _021D8874 - 2 ; case 10
-	.short _021D88FC - _021D8874 - 2 ; case 11
-	.short _021D88FC - _021D8874 - 2 ; case 12
-_021D888E:
-	ldr r0, _021D8904 ; =UNK04_0220FBC8
-	ldr r2, [r0, #4]
-	ldr r0, _021D8908 ; =0x00003560
-	ldr r1, [r2, r0]
-	cmp r1, #0
-	beq _021D88AA
-	add r0, r4, #0
-	mov r1, #3
-	bl FUN_020ACAB0
-	add r0, r4, #0
-	bl FUN_020ACC84
-	pop {r4, pc}
-_021D88AA:
-	str r4, [r2, r0]
-	pop {r4, pc}
-_021D88AE:
-	add r0, r4, #0
-	mov r1, #0
-	bl FUN_020ACAB0
-	add r0, r4, #0
-	bl MOD04_021D8910
-	bl MOD04_021D8C6C
-	pop {r4, pc}
-_021D88C2:
-	add r0, r4, #0
-	bl MOD04_021D8910
-	bl MOD04_021D8C6C
-	pop {r4, pc}
-_021D88CE:
-	add r0, r4, #0
-	mov r1, #4
-	bl FUN_020ACAB0
-	add r0, r4, #0
-	bl MOD04_021D8910
-	pop {r4, pc}
-_021D88DE:
-	add r0, r4, #0
-	bl FUN_020AADCC
-	cmp r0, #0
-	beq _021D8902
-	ldr r0, _021D8904 ; =UNK04_0220FBC8
-	mov r2, #2
-	ldr r1, [r0, #4]
-	ldr r0, _021D890C ; =0x000034F8
-	str r2, [r1, r0]
-	pop {r4, pc}
-_021D88F4:
-	add r0, r4, #0
-	bl MOD04_021D8910
-	pop {r4, pc}
-_021D88FC:
-	add r0, r4, #0
-	bl MOD04_021D8910
-_021D8902:
-	pop {r4, pc}
-	.align 2, 0
-_021D8904: .word UNK04_0220FBC8
-_021D8908: .word 0x00003560
-_021D890C: .word 0x000034F8
-
-	thumb_func_start MOD04_021D8910
-MOD04_021D8910: ; 0x021D8910
-	push {r4, lr}
-	ldr r1, _021D893C ; =UNK04_0220FBC8
-	add r4, r0, #0
-	ldr r2, [r1, #4]
-	ldr r1, _021D8940 ; =0x00003560
-	ldr r1, [r2, r1]
-	cmp r4, r1
-	bne _021D8936
-	bl FUN_020AACFC
-	add r0, r4, #0
-	bl FUN_020ACC84
-	ldr r0, _021D893C ; =UNK04_0220FBC8
-	mov r2, #0
-	ldr r1, [r0, #4]
-	ldr r0, _021D8940 ; =0x00003560
-	str r2, [r1, r0]
-	pop {r4, pc}
-_021D8936:
-	bl FUN_020ACC84
-	pop {r4, pc}
-	.align 2, 0
-_021D893C: .word UNK04_0220FBC8
-_021D8940: .word 0x00003560
-
-	thumb_func_start MOD04_021D8944
-MOD04_021D8944: ; 0x021D8944
-	push {r4, r5, r6, lr}
-	bl OS_GetTick
-	add r4, r0, #0
-	ldr r0, _021D8A3C ; =UNK04_0220FBC8
-	add r5, r1, #0
-	ldr r0, [r0, #0xc]
-	sub r1, r4, r0
-	mov r0, #0xfa
-	lsl r0, r0, #8
-	mul r0, r1
-	ldr r1, _021D8A40 ; =0x000082EA
-	bl _u32_div_f
-	ldr r1, _021D8A3C ; =UNK04_0220FBC8
-	ldr r3, _021D8A44 ; =0x0000411A
-	ldr r2, [r1, #8]
-	sub r0, r0, r3
-	add r2, r2, r0
-	ldr r0, _021D8A48 ; =0xFFFFD8F0
-	str r2, [r1, #8]
-	cmp r2, r0
-	bge _021D8976
-	mov r0, #0
-	str r0, [r1, #8]
-_021D8976:
-	ldr r0, _021D8A3C ; =UNK04_0220FBC8
-	str r4, [r0, #0xc]
-	str r5, [r0, #0x10]
-	bl VCT_Main
-	ldr r4, _021D8A3C ; =UNK04_0220FBC8
-	ldr r0, _021D8A44 ; =0x0000411A
-	ldr r1, [r4, #8]
-	cmp r1, r0
-	blt _021D899C
-	add r6, r0, #0
-	add r5, r0, #0
-_021D898E:
-	bl VCT_Main
-	ldr r0, [r4, #8]
-	sub r0, r0, r6
-	str r0, [r4, #8]
-	cmp r0, r5
-	bge _021D898E
-_021D899C:
-	ldr r0, _021D8A3C ; =UNK04_0220FBC8
-	ldr r2, [r0, #4]
-	ldr r0, _021D8A4C ; =0x0000358C
-	ldr r1, [r2, r0]
-	cmp r1, #0
-	beq _021D89EC
-	sub r0, r0, #4
-	ldr r0, [r2, r0]
-	cmp r0, #3
-	bhi _021D89E2
-	add r0, r0, r0
-	add r0, pc
-	ldrh r0, [r0, #6]
-	lsl r0, r0, #0x10
-	asr r0, r0, #0x10
-	add pc, r0
-_021D89BC: ; jump table
-	.short _021D89C4 - _021D89BC - 2 ; case 0
-	.short _021D89CC - _021D89BC - 2 ; case 1
-	.short _021D89D4 - _021D89BC - 2 ; case 2
-	.short _021D89DC - _021D89BC - 2 ; case 3
-_021D89C4:
-	mov r0, #3
-	bl PM_SetAmpGain
-	b _021D89E2
-_021D89CC:
-	mov r0, #2
-	bl PM_SetAmpGain
-	b _021D89E2
-_021D89D4:
-	mov r0, #1
-	bl PM_SetAmpGain
-	b _021D89E2
-_021D89DC:
-	mov r0, #0
-	bl PM_SetAmpGain
-_021D89E2:
-	ldr r0, _021D8A3C ; =UNK04_0220FBC8
-	mov r2, #0
-	ldr r1, [r0, #4]
-	ldr r0, _021D8A4C ; =0x0000358C
-	str r2, [r1, r0]
-_021D89EC:
-	ldr r0, _021D8A3C ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D8A50 ; =0x000034F8
-	ldr r0, [r1, r0]
-	cmp r0, #0
-	beq _021D8A00
-	cmp r0, #1
-	beq _021D8A3A
-	cmp r0, #2
-	pop {r4, r5, r6, pc}
-_021D8A00:
-	bl MOD04_021D8018
-	cmp r0, #0
-	bne _021D8A1E
-	mov r0, #1
-	bl MOD04_021D87D0
-	cmp r0, #0
-	beq _021D8A3A
-	ldr r0, _021D8A3C ; =UNK04_0220FBC8
-	mov r2, #1
-	ldr r1, [r0, #4]
-	ldr r0, _021D8A50 ; =0x000034F8
-	str r2, [r1, r0]
-	pop {r4, r5, r6, pc}
-_021D8A1E:
-	bl MOD04_021D8018
-	cmp r0, #1
-	bne _021D8A3A
-	mov r0, #0
-	bl MOD04_021D8818
-	cmp r0, #0
-	beq _021D8A3A
-	ldr r0, _021D8A3C ; =UNK04_0220FBC8
-	mov r2, #2
-	ldr r1, [r0, #4]
-	ldr r0, _021D8A50 ; =0x000034F8
-	str r2, [r1, r0]
-_021D8A3A:
-	pop {r4, r5, r6, pc}
-	.align 2, 0
-_021D8A3C: .word UNK04_0220FBC8
-_021D8A40: .word 0x000082EA
-_021D8A44: .word 0x0000411A
-_021D8A48: .word 0xFFFFD8F0
-_021D8A4C: .word 0x0000358C
-_021D8A50: .word 0x000034F8
-
-	thumb_func_start MOD04_021D8A54
-MOD04_021D8A54: ; 0x021D8A54
-	push {r3, lr}
-	ldr r3, _021D8A78 ; =UNK04_0220FBC8
-	ldr r3, [r3, #4]
-	cmp r3, #0
-	bne _021D8A62
-	mov r0, #0
-	pop {r3, pc}
-_021D8A62:
-	lsl r0, r0, #0x18
-	lsr r0, r0, #0x18
-	bl VCT_HandleData
-	cmp r0, #0
-	beq _021D8A72
-	mov r0, #1
-	pop {r3, pc}
-_021D8A72:
-	mov r0, #0
-	pop {r3, pc}
-	nop
-_021D8A78: .word UNK04_0220FBC8
-
-	thumb_func_start MOD04_021D8A7C
-MOD04_021D8A7C: ; 0x021D8A7C
-	push {r4, r5, r6, r7, lr}
-	sub sp, #0x34
-	ldr r2, _021D8BC8 ; =UNK04_0220BAC0
-	add r4, r1, #0
-	ldrb r3, [r2]
-	add r1, sp, #0x10
-	add r5, r0, #0
-	strb r3, [r1]
-	ldrb r3, [r2, #1]
-	ldrb r2, [r2, #2]
-	strb r3, [r1, #1]
-	strb r2, [r1, #2]
-	ldr r1, _021D8BCC ; =UNK04_0220FBC8
-	ldr r1, [r1, #4]
-	cmp r1, #0
-	bne _021D8ACA
-	ldr r1, _021D8BD0 ; =0x000035DC
-	bl AllocFromHeap
-	ldr r2, _021D8BCC ; =UNK04_0220FBC8
-	mov r1, #0x35
-	str r0, [r2]
-	add r0, #0x1f
-	lsr r0, r0, #5
-	lsl r0, r0, #5
-	str r0, [r2, #4]
-	lsl r1, r1, #8
-	str r5, [r0, r1]
-	add r0, r1, #0
-	ldr r5, _021D8BD4 ; =UNK04_0220FBE0
-	ldr r3, [r2, #4]
-	sub r0, #0x40
-	str r5, [r3, r0]
-	ldr r0, [r2, #4]
-	mov r3, #0
-	sub r1, #0x3c
-	str r3, [r0, r1]
-	bl MOD04_021D868C
-_021D8ACA:
-	ldr r5, _021D8BCC ; =UNK04_0220FBC8
-	mov r7, #0x11
-	ldr r0, [r5, #4]
-	ldr r3, _021D8BD8 ; =0x00003568
-	mov r1, #3
-	str r1, [r0, r3]
-	add r1, r3, #0
-	ldr r0, [r5, #4]
-	sub r1, #0xa8
-	ldr r2, [r0, r1]
-	add r1, r3, #4
-	str r2, [r0, r1]
-	lsl r7, r7, #6
-	add r0, r3, #0
-	ldr r1, [r5, #4]
-	lsl r2, r7, #1
-	add r0, #8
-	str r2, [r1, r0]
-	mov r2, #0x41
-	add r0, r3, #0
-	ldr r1, [r5, #4]
-	lsl r2, r2, #6
-	add r0, #0xc
-	str r2, [r1, r0]
-	add r0, r3, #0
-	ldr r2, [r5, #4]
-	mov r1, #1
-	add r0, #0x10
-	str r1, [r2, r0]
-	add r2, r3, #0
-	ldr r6, [r5, #4]
-	mov r0, #0
-	add r2, #0x14
-	str r0, [r6, r2]
-	add r2, r3, #0
-	ldr r6, [r5, #4]
-	add r2, #0x18
-	str r0, [r6, r2]
-	sub r0, r3, #3
-	ldr r2, [r5, #4]
-	sub r3, #0x64
-	strb r1, [r2, r0]
-	ldr r0, [r5, #4]
-	add r2, sp, #0x10
-	add r0, r0, r3
-	bl NNS_SndStrmAllocChannel
-	add r0, r5, #0
-	ldr r1, [r0, #4]
-	ldr r0, _021D8BDC ; =0x00003504
-	add r0, r1, r0
-	mov r1, #0
-	bl NNS_SndStrmSetVolume
-	mov r0, #0x41
-	str r0, [sp]
-	mov r0, #2
-	str r0, [sp, #4]
-	ldr r0, _021D8BE0 ; =MOD04_021D8730
-	add r1, r5, #0
-	str r0, [sp, #8]
-	mov r0, #0xd3
-	ldr r2, [r1, #4]
-	lsl r0, r0, #6
-	ldr r2, [r2, r0]
-	add r0, #0x44
-	str r2, [sp, #0xc]
-	ldr r3, [r1, #4]
-	mov r2, #0x8f
-	lsl r2, r2, #6
-	add r0, r3, r0
-	add r2, r3, r2
-	mov r1, #1
-	lsl r3, r7, #1
-	bl NNS_SndStrmSetup
-	ldr r2, _021D8BCC ; =UNK04_0220FBC8
-	ldr r1, _021D8BE4 ; =0x000034F8
-	ldr r0, [r2, #4]
-	mov r5, #0
-	str r5, [r0, r1]
-	add r0, r1, #0
-	ldr r3, [r2, #4]
-	add r0, #0x68
-	str r5, [r3, r0]
-	mov r0, #1
-	str r0, [sp, #0x1c]
-	ldr r0, [r2, #4]
-	sub r1, #0x30
-	add r0, r0, r1
-	str r0, [sp, #0x14]
-	mov r0, #2
-	str r0, [sp, #0x18]
-	bl MOD04_021D8018
-	add r1, sp, #0x10
-	strb r0, [r1, #0x10]
-	ldr r0, _021D8BE8 ; =MOD04_021D8860
-	str r0, [sp, #0x2c]
-	add r0, r5, #0
-	str r0, [sp, #0x30]
-	ldr r0, _021D8BCC ; =UNK04_0220FBC8
-	ldr r0, [r0, #4]
-	str r0, [sp, #0x24]
-	mov r0, #0x8f
-	lsl r0, r0, #6
-	str r0, [sp, #0x28]
-	add r0, sp, #0x14
-	bl VCT_Init
-	cmp r0, #0
-	ldr r0, _021D8BCC ; =UNK04_0220FBC8
-	add r2, r5, #0
-	ldr r1, [r0, #4]
-	ldr r0, _021D8BEC ; =0x000034FC
-	str r2, [r1, r0]
-	add r0, r4, #0
-	bl FUN_020AA7A0
-	bl MOD04_021D8BF0
-	mov r0, #1
-	bl FUN_020AA760
-	add sp, #0x34
-	pop {r4, r5, r6, r7, pc}
-	nop
-_021D8BC8: .word UNK04_0220BAC0
-_021D8BCC: .word UNK04_0220FBC8
-_021D8BD0: .word 0x000035DC
-_021D8BD4: .word UNK04_0220FBE0
-_021D8BD8: .word 0x00003568
-_021D8BDC: .word 0x00003504
-_021D8BE0: .word MOD04_021D8730
-_021D8BE4: .word 0x000034F8
-_021D8BE8: .word MOD04_021D8860
-_021D8BEC: .word 0x000034FC
-
-	thumb_func_start MOD04_021D8BF0
-MOD04_021D8BF0: ; 0x021D8BF0
-	ldr r0, _021D8BFC ; =UNK04_0220FBC8
-	ldr r3, _021D8C00 ; =NNS_SndStrmStart
-	ldr r1, [r0, #4]
-	ldr r0, _021D8C04 ; =0x00003504
-	add r0, r1, r0
-	bx r3
-	.align 2, 0
-_021D8BFC: .word UNK04_0220FBC8
-_021D8C00: .word NNS_SndStrmStart
-_021D8C04: .word 0x00003504
-
-	thumb_func_start MOD04_021D8C08
-MOD04_021D8C08: ; 0x021D8C08
-	push {r3, lr}
-	ldr r0, _021D8C50 ; =UNK04_0220FBC8
-	ldr r1, _021D8C54 ; =0x00003560
-	ldr r2, [r0, #4]
-	ldr r0, [r2, r1]
-	cmp r0, #0
-	beq _021D8C1E
-	sub r1, #0x68
-	ldr r1, [r2, r1]
-	cmp r1, #0
-	bne _021D8C24
-_021D8C1E:
-	bl MOD04_021D8C6C
-	pop {r3, pc}
-_021D8C24:
-	cmp r1, #1
-	bne _021D8C38
-	mov r1, #2
-	bl FUN_020ACBA0
-	cmp r0, #0
-	beq _021D8C38
-	bl MOD04_021D8C6C
-	pop {r3, pc}
-_021D8C38:
-	ldr r0, _021D8C50 ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D8C54 ; =0x00003560
-	ldr r0, [r1, r0]
-	mov r1, #1
-	bl FUN_020ACBA0
-	cmp r0, #0
-	beq _021D8C4E
-	bl MOD04_021D8C6C
-_021D8C4E:
-	pop {r3, pc}
-	.align 2, 0
-_021D8C50: .word UNK04_0220FBC8
-_021D8C54: .word 0x00003560
-
-	thumb_func_start MOD04_021D8C58
-MOD04_021D8C58: ; 0x021D8C58
-	ldr r1, _021D8C64 ; =UNK04_0220FBC8
-	ldr r2, [r1, #4]
-	ldr r1, _021D8C68 ; =0x000034C4
-	str r0, [r2, r1]
-	bx lr
-	nop
-_021D8C64: .word UNK04_0220FBC8
-_021D8C68: .word 0x000034C4
-
-	thumb_func_start MOD04_021D8C6C
-MOD04_021D8C6C: ; 0x021D8C6C
-	push {r4, lr}
-	ldr r0, _021D8CBC ; =UNK04_0220FBC8
-	ldr r1, [r0]
-	cmp r1, #0
-	beq _021D8CBA
-	ldr r1, [r0, #4]
-	ldr r0, _021D8CC0 ; =0x000034C4
-	ldr r4, [r1, r0]
-	bl MIC_StopAutoSampling
-	ldr r0, _021D8CBC ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D8CC4 ; =0x00003504
-	add r0, r1, r0
-	bl NNS_SndStrmStop
-	ldr r0, _021D8CBC ; =UNK04_0220FBC8
-	ldr r1, [r0, #4]
-	ldr r0, _021D8CC4 ; =0x00003504
-	add r0, r1, r0
-	bl NNS_SndStrmFreeChannel
-	bl VCT_Cleanup
-	ldr r1, _021D8CBC ; =UNK04_0220FBC8
-	mov r0, #0x35
-	ldr r2, [r1, #4]
-	lsl r0, r0, #8
-	ldr r0, [r2, r0]
-	ldr r1, [r1]
-	bl FreeToHeapExplicit
-	mov r1, #0
-	ldr r0, _021D8CBC ; =UNK04_0220FBC8
-	cmp r4, #0
-	str r1, [r0]
-	str r1, [r0, #4]
-	beq _021D8CBA
-	blx r4
-_021D8CBA:
-	pop {r4, pc}
-	.align 2, 0
-_021D8CBC: .word UNK04_0220FBC8
-_021D8CC0: .word 0x000034C4
-_021D8CC4: .word 0x00003504
-
-	thumb_func_start MOD04_021D8CC8
-MOD04_021D8CC8: ; 0x021D8CC8
-	push {r3, lr}
-	sub sp, #0x10
-	ldr r0, _021D8CEC ; =UNK04_0220FBC8
-	ldr r0, [r0, #4]
-	cmp r0, #0
-	beq _021D8CE6
-	add r0, sp, #0
-	bl FUN_020AD144
-	ldr r0, [sp, #4]
-	cmp r0, #2
-	ble _021D8CE6
-	ldr r0, [sp]
-	add sp, #0x10
-	pop {r3, pc}
-_021D8CE6:
-	mov r0, #0
-	add sp, #0x10
-	pop {r3, pc}
-	.align 2, 0
-_021D8CEC: .word UNK04_0220FBC8
-
-	thumb_func_start MOD04_021D8CF0
-MOD04_021D8CF0: ; 0x021D8CF0
-	ldr r0, _021D8CFC ; =UNK04_0220FBC8
-	mov r2, #1
-	ldr r1, [r0, #4]
-	ldr r0, _021D8D00 ; =0x000034FC
-	str r2, [r1, r0]
-	bx lr
-	.align 2, 0
-_021D8CFC: .word UNK04_0220FBC8
-_021D8D00: .word 0x000034FC
-
-	thumb_func_start MOD04_021D8D04
-MOD04_021D8D04: ; 0x021D8D04
-	ldr r0, _021D8D10 ; =UNK04_0220FBC8
-	mov r2, #0
-	ldr r1, [r0, #4]
-	ldr r0, _021D8D14 ; =0x000034FC
-	str r2, [r1, r0]
-	bx lr
-	.align 2, 0
-_021D8D10: .word UNK04_0220FBC8
-_021D8D14: .word 0x000034FC
-
-	.section .rodata
+	.section .bss
 
-	.global UNK04_0220BAC0
-UNK04_0220BAC0: ; 0x0220BAC0
-	.byte 0x0D, 0x0D, 0x0D
+	.global UNK04_0220FBC0
+UNK04_0220FBC0: ; 0x0220FBC0
+	.space 0x8
 
 	.section .data
+
 	.balign 4
+
 	.global UNK04_0220BEA0
 UNK04_0220BEA0: ; 0x0220BEA0
 	.asciz "pokemondpds"
+
 	.balign 4
+
 	.global UNK04_0220BEAC
 UNK04_0220BEAC: ; 0x0220BEAC
 	.asciz "1vTlwb"
-
-	.section .bss
-	.global UNK04_0220FBC0
-UNK04_0220FBC0: ; 0x0220FBC0
-	.space 0x8
-
-	.global UNK04_0220FBC8
-UNK04_0220FBC8: ; 0x0220FBC8
-	.space 0x18
-
-	.global UNK04_0220FBE0
-UNK04_0220FBE0: ; 0x0220FBE0
-	.space 0x880
diff --git a/arm9/modules/04/asm/mod04_021D868C.s b/arm9/modules/04/asm/mod04_021D868C.s
new file mode 100644
index 00000000..4921962f
--- /dev/null
+++ b/arm9/modules/04/asm/mod04_021D868C.s
@@ -0,0 +1,845 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+	.section .text
+	.balign 4, 0
+
+	thumb_func_start MOD04_021D868C
+MOD04_021D868C: ; 0x021D868C
+	push {r3, r4, r5, lr}
+	bl MIC_Init
+	bl PM_Init
+	mov r0, #1
+	bl PM_SetAmp
+	mov r0, #3
+	bl PM_SetAmpGain
+	ldr r0, _021D8718 ; =UNK04_0220FBC8
+	mov r2, #0
+	ldr r1, [r0, #4]
+	ldr r3, _021D871C ; =0x00003584
+	add r5, r2, #0
+	str r2, [r1, r3]
+	add r1, r3, #0
+	ldr r4, [r0, #4]
+	add r1, #0xc
+	str r2, [r4, r1]
+	ldr r4, [r0, #4]
+	add r1, r3, #4
+	str r2, [r4, r1]
+	add r1, r3, #0
+	ldr r4, [r0, #4]
+	add r1, #8
+	str r2, [r4, r1]
+	ldr r1, [r0, #4]
+	add r3, #0x10
+	str r2, [r1, r3]
+	ldr r3, _021D8720 ; =0x00003598
+	add r1, r2, #0
+_021D86CE:
+	ldr r4, [r0, #4]
+	add r2, r2, #1
+	add r4, r4, r5
+	add r5, r5, #2
+	strh r1, [r4, r3]
+	cmp r2, #0x10
+	blt _021D86CE
+	ldr r0, _021D8718 ; =UNK04_0220FBC8
+	ldr r2, [r0, #4]
+	ldr r0, _021D8724 ; =0x000035B8
+	str r1, [r2, r0]
+	mov r0, #1
+	bl FUN_020AA770
+	bl NNS_SndInit
+	ldr r0, _021D8718 ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D8728 ; =0x00003504
+	add r0, r1, r0
+	bl NNS_SndStrmInit
+	ldr r1, _021D8718 ; =UNK04_0220FBC8
+	mov r0, #0
+	ldr r2, [r1, #4]
+	mov r1, #0xb1
+	lsl r1, r1, #6
+	add r1, r2, r1
+	mov r2, #0x22
+	lsl r2, r2, #6
+	bl MIi_CpuClearFast
+	ldr r0, _021D8718 ; =UNK04_0220FBC8
+	mov r1, #0
+	str r1, [r0, #8]
+	pop {r3, r4, r5, pc}
+	nop
+_021D8718: .word UNK04_0220FBC8
+_021D871C: .word 0x00003584
+_021D8720: .word 0x00003598
+_021D8724: .word 0x000035B8
+_021D8728: .word 0x00003504
+
+	thumb_func_start MOD04_021D872C
+MOD04_021D872C: ; 0x021D872C
+	bx lr
+	.align 2, 0
+
+	thumb_func_start MOD04_021D8730
+MOD04_021D8730: ; 0x021D8730
+	push {r4, r5, r6, lr}
+	add r6, r2, #0
+	add r5, r3, #0
+	ldr r4, [sp, #0x14]
+	cmp r0, #0
+	bne _021D8748
+	ldr r0, [r6]
+	mov r1, #0
+	add r2, r5, #0
+	bl MI_CpuFill8
+	pop {r4, r5, r6, pc}
+_021D8748:
+	ldr r0, _021D87B8 ; =UNK04_0220FBC8
+	ldr r2, [r0, #4]
+	ldr r0, _021D87BC ; =0x00003565
+	ldrb r1, [r2, r0]
+	cmp r1, #0
+	beq _021D876A
+	add r0, r0, #3
+	add r0, r2, r0
+	ldr r1, _021D87C0 ; =MOD04_021D872C
+	mov r2, #0
+	bl MIC_StartAutoSamplingAsync
+	ldr r0, _021D87B8 ; =UNK04_0220FBC8
+	mov r2, #0
+	ldr r1, [r0, #4]
+	ldr r0, _021D87BC ; =0x00003565
+	strb r2, [r1, r0]
+_021D876A:
+	bl MIC_GetLastSamplingAddress
+	sub r0, r0, r4
+	cmp r0, r5
+	bhs _021D8776
+	add r4, r4, r5
+_021D8776:
+	ldr r0, _021D87C4 ; =0x027FFFA8
+	ldrh r1, [r0]
+	mov r0, #2
+	lsl r0, r0, #0xe
+	and r0, r1
+	asr r0, r0, #0xf
+	beq _021D878E
+	ldr r0, _021D87B8 ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	mov r0, #0xb1
+	lsl r0, r0, #6
+	add r4, r1, r0
+_021D878E:
+	ldr r0, _021D87B8 ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D87C8 ; =0x000034FC
+	ldr r0, [r1, r0]
+	cmp r0, #0
+	bne _021D87A2
+	add r0, r4, #0
+	add r1, r5, #0
+	bl FUN_020AABDC
+_021D87A2:
+	ldr r0, [r6]
+	add r1, r5, #0
+	mov r2, #0
+	bl FUN_020AA824
+	ldr r0, _021D87B8 ; =UNK04_0220FBC8
+	mov r2, #2
+	ldr r1, [r0, #4]
+	ldr r0, _021D87CC ; =0x00003564
+	strb r2, [r1, r0]
+	pop {r4, r5, r6, pc}
+	.align 2, 0
+_021D87B8: .word UNK04_0220FBC8
+_021D87BC: .word 0x00003565
+_021D87C0: .word MOD04_021D872C
+_021D87C4: .word 0x027FFFA8
+_021D87C8: .word 0x000034FC
+_021D87CC: .word 0x00003564
+
+	thumb_func_start MOD04_021D87D0
+MOD04_021D87D0: ; 0x021D87D0
+	push {r4, lr}
+	ldr r1, _021D8810 ; =UNK04_0220FBC8
+	ldr r2, [r1, #4]
+	ldr r1, _021D8814 ; =0x00003560
+	ldr r1, [r2, r1]
+	cmp r1, #0
+	bne _021D880A
+	bl FUN_020ACD54
+	add r4, r0, #0
+	bne _021D87EA
+	mov r0, #0
+	pop {r4, pc}
+_021D87EA:
+	mov r1, #0
+	bl FUN_020ACBA0
+	cmp r0, #0
+	beq _021D87FE
+	add r0, r4, #0
+	bl FUN_020ACC84
+	mov r0, #0
+	pop {r4, pc}
+_021D87FE:
+	ldr r0, _021D8810 ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D8814 ; =0x00003560
+	str r4, [r1, r0]
+	mov r0, #1
+	pop {r4, pc}
+_021D880A:
+	mov r0, #0
+	pop {r4, pc}
+	nop
+_021D8810: .word UNK04_0220FBC8
+_021D8814: .word 0x00003560
+
+	thumb_func_start MOD04_021D8818
+MOD04_021D8818: ; 0x021D8818
+	push {r3, lr}
+	ldr r0, _021D8858 ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D885C ; =0x00003560
+	ldr r0, [r1, r0]
+	cmp r0, #0
+	beq _021D8852
+	ldr r1, [r0, #0xc]
+	cmp r1, #4
+	bne _021D8852
+	mov r1, #0
+	bl FUN_020ACAB0
+	cmp r0, #0
+	beq _021D883A
+	mov r0, #0
+	pop {r3, pc}
+_021D883A:
+	ldr r0, _021D8858 ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D885C ; =0x00003560
+	ldr r0, [r1, r0]
+	bl FUN_020AADCC
+	cmp r0, #0
+	beq _021D884E
+	mov r0, #1
+	pop {r3, pc}
+_021D884E:
+	mov r0, #0
+	pop {r3, pc}
+_021D8852:
+	mov r0, #0
+	pop {r3, pc}
+	nop
+_021D8858: .word UNK04_0220FBC8
+_021D885C: .word 0x00003560
+
+	thumb_func_start MOD04_021D8860
+MOD04_021D8860: ; 0x021D8860
+	push {r4, lr}
+	add r4, r2, #0
+	cmp r1, #0xc
+	bhi _021D8902
+	add r0, r1, r1
+	add r0, pc
+	ldrh r0, [r0, #6]
+	lsl r0, r0, #0x10
+	asr r0, r0, #0x10
+	add pc, r0
+_021D8874: ; jump table
+	.short _021D8902 - _021D8874 - 2 ; case 0
+	.short _021D888E - _021D8874 - 2 ; case 1
+	.short _021D88F4 - _021D8874 - 2 ; case 2
+	.short _021D88FC - _021D8874 - 2 ; case 3
+	.short _021D88CE - _021D8874 - 2 ; case 4
+	.short _021D8902 - _021D8874 - 2 ; case 5
+	.short _021D8902 - _021D8874 - 2 ; case 6
+	.short _021D88DE - _021D8874 - 2 ; case 7
+	.short _021D88AE - _021D8874 - 2 ; case 8
+	.short _021D88C2 - _021D8874 - 2 ; case 9
+	.short _021D8902 - _021D8874 - 2 ; case 10
+	.short _021D88FC - _021D8874 - 2 ; case 11
+	.short _021D88FC - _021D8874 - 2 ; case 12
+_021D888E:
+	ldr r0, _021D8904 ; =UNK04_0220FBC8
+	ldr r2, [r0, #4]
+	ldr r0, _021D8908 ; =0x00003560
+	ldr r1, [r2, r0]
+	cmp r1, #0
+	beq _021D88AA
+	add r0, r4, #0
+	mov r1, #3
+	bl FUN_020ACAB0
+	add r0, r4, #0
+	bl FUN_020ACC84
+	pop {r4, pc}
+_021D88AA:
+	str r4, [r2, r0]
+	pop {r4, pc}
+_021D88AE:
+	add r0, r4, #0
+	mov r1, #0
+	bl FUN_020ACAB0
+	add r0, r4, #0
+	bl MOD04_021D8910
+	bl MOD04_021D8C6C
+	pop {r4, pc}
+_021D88C2:
+	add r0, r4, #0
+	bl MOD04_021D8910
+	bl MOD04_021D8C6C
+	pop {r4, pc}
+_021D88CE:
+	add r0, r4, #0
+	mov r1, #4
+	bl FUN_020ACAB0
+	add r0, r4, #0
+	bl MOD04_021D8910
+	pop {r4, pc}
+_021D88DE:
+	add r0, r4, #0
+	bl FUN_020AADCC
+	cmp r0, #0
+	beq _021D8902
+	ldr r0, _021D8904 ; =UNK04_0220FBC8
+	mov r2, #2
+	ldr r1, [r0, #4]
+	ldr r0, _021D890C ; =0x000034F8
+	str r2, [r1, r0]
+	pop {r4, pc}
+_021D88F4:
+	add r0, r4, #0
+	bl MOD04_021D8910
+	pop {r4, pc}
+_021D88FC:
+	add r0, r4, #0
+	bl MOD04_021D8910
+_021D8902:
+	pop {r4, pc}
+	.align 2, 0
+_021D8904: .word UNK04_0220FBC8
+_021D8908: .word 0x00003560
+_021D890C: .word 0x000034F8
+
+	thumb_func_start MOD04_021D8910
+MOD04_021D8910: ; 0x021D8910
+	push {r4, lr}
+	ldr r1, _021D893C ; =UNK04_0220FBC8
+	add r4, r0, #0
+	ldr r2, [r1, #4]
+	ldr r1, _021D8940 ; =0x00003560
+	ldr r1, [r2, r1]
+	cmp r4, r1
+	bne _021D8936
+	bl FUN_020AACFC
+	add r0, r4, #0
+	bl FUN_020ACC84
+	ldr r0, _021D893C ; =UNK04_0220FBC8
+	mov r2, #0
+	ldr r1, [r0, #4]
+	ldr r0, _021D8940 ; =0x00003560
+	str r2, [r1, r0]
+	pop {r4, pc}
+_021D8936:
+	bl FUN_020ACC84
+	pop {r4, pc}
+	.align 2, 0
+_021D893C: .word UNK04_0220FBC8
+_021D8940: .word 0x00003560
+
+	thumb_func_start MOD04_021D8944
+MOD04_021D8944: ; 0x021D8944
+	push {r4, r5, r6, lr}
+	bl OS_GetTick
+	add r4, r0, #0
+	ldr r0, _021D8A3C ; =UNK04_0220FBC8
+	add r5, r1, #0
+	ldr r0, [r0, #0xc]
+	sub r1, r4, r0
+	mov r0, #0xfa
+	lsl r0, r0, #8
+	mul r0, r1
+	ldr r1, _021D8A40 ; =0x000082EA
+	bl _u32_div_f
+	ldr r1, _021D8A3C ; =UNK04_0220FBC8
+	ldr r3, _021D8A44 ; =0x0000411A
+	ldr r2, [r1, #8]
+	sub r0, r0, r3
+	add r2, r2, r0
+	ldr r0, _021D8A48 ; =0xFFFFD8F0
+	str r2, [r1, #8]
+	cmp r2, r0
+	bge _021D8976
+	mov r0, #0
+	str r0, [r1, #8]
+_021D8976:
+	ldr r0, _021D8A3C ; =UNK04_0220FBC8
+	str r4, [r0, #0xc]
+	str r5, [r0, #0x10]
+	bl VCT_Main
+	ldr r4, _021D8A3C ; =UNK04_0220FBC8
+	ldr r0, _021D8A44 ; =0x0000411A
+	ldr r1, [r4, #8]
+	cmp r1, r0
+	blt _021D899C
+	add r6, r0, #0
+	add r5, r0, #0
+_021D898E:
+	bl VCT_Main
+	ldr r0, [r4, #8]
+	sub r0, r0, r6
+	str r0, [r4, #8]
+	cmp r0, r5
+	bge _021D898E
+_021D899C:
+	ldr r0, _021D8A3C ; =UNK04_0220FBC8
+	ldr r2, [r0, #4]
+	ldr r0, _021D8A4C ; =0x0000358C
+	ldr r1, [r2, r0]
+	cmp r1, #0
+	beq _021D89EC
+	sub r0, r0, #4
+	ldr r0, [r2, r0]
+	cmp r0, #3
+	bhi _021D89E2
+	add r0, r0, r0
+	add r0, pc
+	ldrh r0, [r0, #6]
+	lsl r0, r0, #0x10
+	asr r0, r0, #0x10
+	add pc, r0
+_021D89BC: ; jump table
+	.short _021D89C4 - _021D89BC - 2 ; case 0
+	.short _021D89CC - _021D89BC - 2 ; case 1
+	.short _021D89D4 - _021D89BC - 2 ; case 2
+	.short _021D89DC - _021D89BC - 2 ; case 3
+_021D89C4:
+	mov r0, #3
+	bl PM_SetAmpGain
+	b _021D89E2
+_021D89CC:
+	mov r0, #2
+	bl PM_SetAmpGain
+	b _021D89E2
+_021D89D4:
+	mov r0, #1
+	bl PM_SetAmpGain
+	b _021D89E2
+_021D89DC:
+	mov r0, #0
+	bl PM_SetAmpGain
+_021D89E2:
+	ldr r0, _021D8A3C ; =UNK04_0220FBC8
+	mov r2, #0
+	ldr r1, [r0, #4]
+	ldr r0, _021D8A4C ; =0x0000358C
+	str r2, [r1, r0]
+_021D89EC:
+	ldr r0, _021D8A3C ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D8A50 ; =0x000034F8
+	ldr r0, [r1, r0]
+	cmp r0, #0
+	beq _021D8A00
+	cmp r0, #1
+	beq _021D8A3A
+	cmp r0, #2
+	pop {r4, r5, r6, pc}
+_021D8A00:
+	bl MOD04_021D8018
+	cmp r0, #0
+	bne _021D8A1E
+	mov r0, #1
+	bl MOD04_021D87D0
+	cmp r0, #0
+	beq _021D8A3A
+	ldr r0, _021D8A3C ; =UNK04_0220FBC8
+	mov r2, #1
+	ldr r1, [r0, #4]
+	ldr r0, _021D8A50 ; =0x000034F8
+	str r2, [r1, r0]
+	pop {r4, r5, r6, pc}
+_021D8A1E:
+	bl MOD04_021D8018
+	cmp r0, #1
+	bne _021D8A3A
+	mov r0, #0
+	bl MOD04_021D8818
+	cmp r0, #0
+	beq _021D8A3A
+	ldr r0, _021D8A3C ; =UNK04_0220FBC8
+	mov r2, #2
+	ldr r1, [r0, #4]
+	ldr r0, _021D8A50 ; =0x000034F8
+	str r2, [r1, r0]
+_021D8A3A:
+	pop {r4, r5, r6, pc}
+	.align 2, 0
+_021D8A3C: .word UNK04_0220FBC8
+_021D8A40: .word 0x000082EA
+_021D8A44: .word 0x0000411A
+_021D8A48: .word 0xFFFFD8F0
+_021D8A4C: .word 0x0000358C
+_021D8A50: .word 0x000034F8
+
+	thumb_func_start MOD04_021D8A54
+MOD04_021D8A54: ; 0x021D8A54
+	push {r3, lr}
+	ldr r3, _021D8A78 ; =UNK04_0220FBC8
+	ldr r3, [r3, #4]
+	cmp r3, #0
+	bne _021D8A62
+	mov r0, #0
+	pop {r3, pc}
+_021D8A62:
+	lsl r0, r0, #0x18
+	lsr r0, r0, #0x18
+	bl VCT_HandleData
+	cmp r0, #0
+	beq _021D8A72
+	mov r0, #1
+	pop {r3, pc}
+_021D8A72:
+	mov r0, #0
+	pop {r3, pc}
+	nop
+_021D8A78: .word UNK04_0220FBC8
+
+	thumb_func_start MOD04_021D8A7C
+MOD04_021D8A7C: ; 0x021D8A7C
+	push {r4, r5, r6, r7, lr}
+	sub sp, #0x34
+	ldr r2, _021D8BC8 ; =UNK04_0220BAC0
+	add r4, r1, #0
+	ldrb r3, [r2]
+	add r1, sp, #0x10
+	add r5, r0, #0
+	strb r3, [r1]
+	ldrb r3, [r2, #1]
+	ldrb r2, [r2, #2]
+	strb r3, [r1, #1]
+	strb r2, [r1, #2]
+	ldr r1, _021D8BCC ; =UNK04_0220FBC8
+	ldr r1, [r1, #4]
+	cmp r1, #0
+	bne _021D8ACA
+	ldr r1, _021D8BD0 ; =0x000035DC
+	bl AllocFromHeap
+	ldr r2, _021D8BCC ; =UNK04_0220FBC8
+	mov r1, #0x35
+	str r0, [r2]
+	add r0, #0x1f
+	lsr r0, r0, #5
+	lsl r0, r0, #5
+	str r0, [r2, #4]
+	lsl r1, r1, #8
+	str r5, [r0, r1]
+	add r0, r1, #0
+	ldr r5, _021D8BD4 ; =UNK04_0220FBE0
+	ldr r3, [r2, #4]
+	sub r0, #0x40
+	str r5, [r3, r0]
+	ldr r0, [r2, #4]
+	mov r3, #0
+	sub r1, #0x3c
+	str r3, [r0, r1]
+	bl MOD04_021D868C
+_021D8ACA:
+	ldr r5, _021D8BCC ; =UNK04_0220FBC8
+	mov r7, #0x11
+	ldr r0, [r5, #4]
+	ldr r3, _021D8BD8 ; =0x00003568
+	mov r1, #3
+	str r1, [r0, r3]
+	add r1, r3, #0
+	ldr r0, [r5, #4]
+	sub r1, #0xa8
+	ldr r2, [r0, r1]
+	add r1, r3, #4
+	str r2, [r0, r1]
+	lsl r7, r7, #6
+	add r0, r3, #0
+	ldr r1, [r5, #4]
+	lsl r2, r7, #1
+	add r0, #8
+	str r2, [r1, r0]
+	mov r2, #0x41
+	add r0, r3, #0
+	ldr r1, [r5, #4]
+	lsl r2, r2, #6
+	add r0, #0xc
+	str r2, [r1, r0]
+	add r0, r3, #0
+	ldr r2, [r5, #4]
+	mov r1, #1
+	add r0, #0x10
+	str r1, [r2, r0]
+	add r2, r3, #0
+	ldr r6, [r5, #4]
+	mov r0, #0
+	add r2, #0x14
+	str r0, [r6, r2]
+	add r2, r3, #0
+	ldr r6, [r5, #4]
+	add r2, #0x18
+	str r0, [r6, r2]
+	sub r0, r3, #3
+	ldr r2, [r5, #4]
+	sub r3, #0x64
+	strb r1, [r2, r0]
+	ldr r0, [r5, #4]
+	add r2, sp, #0x10
+	add r0, r0, r3
+	bl NNS_SndStrmAllocChannel
+	add r0, r5, #0
+	ldr r1, [r0, #4]
+	ldr r0, _021D8BDC ; =0x00003504
+	add r0, r1, r0
+	mov r1, #0
+	bl NNS_SndStrmSetVolume
+	mov r0, #0x41
+	str r0, [sp]
+	mov r0, #2
+	str r0, [sp, #4]
+	ldr r0, _021D8BE0 ; =MOD04_021D8730
+	add r1, r5, #0
+	str r0, [sp, #8]
+	mov r0, #0xd3
+	ldr r2, [r1, #4]
+	lsl r0, r0, #6
+	ldr r2, [r2, r0]
+	add r0, #0x44
+	str r2, [sp, #0xc]
+	ldr r3, [r1, #4]
+	mov r2, #0x8f
+	lsl r2, r2, #6
+	add r0, r3, r0
+	add r2, r3, r2
+	mov r1, #1
+	lsl r3, r7, #1
+	bl NNS_SndStrmSetup
+	ldr r2, _021D8BCC ; =UNK04_0220FBC8
+	ldr r1, _021D8BE4 ; =0x000034F8
+	ldr r0, [r2, #4]
+	mov r5, #0
+	str r5, [r0, r1]
+	add r0, r1, #0
+	ldr r3, [r2, #4]
+	add r0, #0x68
+	str r5, [r3, r0]
+	mov r0, #1
+	str r0, [sp, #0x1c]
+	ldr r0, [r2, #4]
+	sub r1, #0x30
+	add r0, r0, r1
+	str r0, [sp, #0x14]
+	mov r0, #2
+	str r0, [sp, #0x18]
+	bl MOD04_021D8018
+	add r1, sp, #0x10
+	strb r0, [r1, #0x10]
+	ldr r0, _021D8BE8 ; =MOD04_021D8860
+	str r0, [sp, #0x2c]
+	add r0, r5, #0
+	str r0, [sp, #0x30]
+	ldr r0, _021D8BCC ; =UNK04_0220FBC8
+	ldr r0, [r0, #4]
+	str r0, [sp, #0x24]
+	mov r0, #0x8f
+	lsl r0, r0, #6
+	str r0, [sp, #0x28]
+	add r0, sp, #0x14
+	bl VCT_Init
+	cmp r0, #0
+	ldr r0, _021D8BCC ; =UNK04_0220FBC8
+	add r2, r5, #0
+	ldr r1, [r0, #4]
+	ldr r0, _021D8BEC ; =0x000034FC
+	str r2, [r1, r0]
+	add r0, r4, #0
+	bl FUN_020AA7A0
+	bl MOD04_021D8BF0
+	mov r0, #1
+	bl FUN_020AA760
+	add sp, #0x34
+	pop {r4, r5, r6, r7, pc}
+	nop
+_021D8BC8: .word UNK04_0220BAC0
+_021D8BCC: .word UNK04_0220FBC8
+_021D8BD0: .word 0x000035DC
+_021D8BD4: .word UNK04_0220FBE0
+_021D8BD8: .word 0x00003568
+_021D8BDC: .word 0x00003504
+_021D8BE0: .word MOD04_021D8730
+_021D8BE4: .word 0x000034F8
+_021D8BE8: .word MOD04_021D8860
+_021D8BEC: .word 0x000034FC
+
+	thumb_func_start MOD04_021D8BF0
+MOD04_021D8BF0: ; 0x021D8BF0
+	ldr r0, _021D8BFC ; =UNK04_0220FBC8
+	ldr r3, _021D8C00 ; =NNS_SndStrmStart
+	ldr r1, [r0, #4]
+	ldr r0, _021D8C04 ; =0x00003504
+	add r0, r1, r0
+	bx r3
+	.align 2, 0
+_021D8BFC: .word UNK04_0220FBC8
+_021D8C00: .word NNS_SndStrmStart
+_021D8C04: .word 0x00003504
+
+	thumb_func_start MOD04_021D8C08
+MOD04_021D8C08: ; 0x021D8C08
+	push {r3, lr}
+	ldr r0, _021D8C50 ; =UNK04_0220FBC8
+	ldr r1, _021D8C54 ; =0x00003560
+	ldr r2, [r0, #4]
+	ldr r0, [r2, r1]
+	cmp r0, #0
+	beq _021D8C1E
+	sub r1, #0x68
+	ldr r1, [r2, r1]
+	cmp r1, #0
+	bne _021D8C24
+_021D8C1E:
+	bl MOD04_021D8C6C
+	pop {r3, pc}
+_021D8C24:
+	cmp r1, #1
+	bne _021D8C38
+	mov r1, #2
+	bl FUN_020ACBA0
+	cmp r0, #0
+	beq _021D8C38
+	bl MOD04_021D8C6C
+	pop {r3, pc}
+_021D8C38:
+	ldr r0, _021D8C50 ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D8C54 ; =0x00003560
+	ldr r0, [r1, r0]
+	mov r1, #1
+	bl FUN_020ACBA0
+	cmp r0, #0
+	beq _021D8C4E
+	bl MOD04_021D8C6C
+_021D8C4E:
+	pop {r3, pc}
+	.align 2, 0
+_021D8C50: .word UNK04_0220FBC8
+_021D8C54: .word 0x00003560
+
+	thumb_func_start MOD04_021D8C58
+MOD04_021D8C58: ; 0x021D8C58
+	ldr r1, _021D8C64 ; =UNK04_0220FBC8
+	ldr r2, [r1, #4]
+	ldr r1, _021D8C68 ; =0x000034C4
+	str r0, [r2, r1]
+	bx lr
+	nop
+_021D8C64: .word UNK04_0220FBC8
+_021D8C68: .word 0x000034C4
+
+	thumb_func_start MOD04_021D8C6C
+MOD04_021D8C6C: ; 0x021D8C6C
+	push {r4, lr}
+	ldr r0, _021D8CBC ; =UNK04_0220FBC8
+	ldr r1, [r0]
+	cmp r1, #0
+	beq _021D8CBA
+	ldr r1, [r0, #4]
+	ldr r0, _021D8CC0 ; =0x000034C4
+	ldr r4, [r1, r0]
+	bl MIC_StopAutoSampling
+	ldr r0, _021D8CBC ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D8CC4 ; =0x00003504
+	add r0, r1, r0
+	bl NNS_SndStrmStop
+	ldr r0, _021D8CBC ; =UNK04_0220FBC8
+	ldr r1, [r0, #4]
+	ldr r0, _021D8CC4 ; =0x00003504
+	add r0, r1, r0
+	bl NNS_SndStrmFreeChannel
+	bl VCT_Cleanup
+	ldr r1, _021D8CBC ; =UNK04_0220FBC8
+	mov r0, #0x35
+	ldr r2, [r1, #4]
+	lsl r0, r0, #8
+	ldr r0, [r2, r0]
+	ldr r1, [r1]
+	bl FreeToHeapExplicit
+	mov r1, #0
+	ldr r0, _021D8CBC ; =UNK04_0220FBC8
+	cmp r4, #0
+	str r1, [r0]
+	str r1, [r0, #4]
+	beq _021D8CBA
+	blx r4
+_021D8CBA:
+	pop {r4, pc}
+	.align 2, 0
+_021D8CBC: .word UNK04_0220FBC8
+_021D8CC0: .word 0x000034C4
+_021D8CC4: .word 0x00003504
+
+	thumb_func_start MOD04_021D8CC8
+MOD04_021D8CC8: ; 0x021D8CC8
+	push {r3, lr}
+	sub sp, #0x10
+	ldr r0, _021D8CEC ; =UNK04_0220FBC8
+	ldr r0, [r0, #4]
+	cmp r0, #0
+	beq _021D8CE6
+	add r0, sp, #0
+	bl FUN_020AD144
+	ldr r0, [sp, #4]
+	cmp r0, #2
+	ble _021D8CE6
+	ldr r0, [sp]
+	add sp, #0x10
+	pop {r3, pc}
+_021D8CE6:
+	mov r0, #0
+	add sp, #0x10
+	pop {r3, pc}
+	.align 2, 0
+_021D8CEC: .word UNK04_0220FBC8
+
+	thumb_func_start MOD04_021D8CF0
+MOD04_021D8CF0: ; 0x021D8CF0
+	ldr r0, _021D8CFC ; =UNK04_0220FBC8
+	mov r2, #1
+	ldr r1, [r0, #4]
+	ldr r0, _021D8D00 ; =0x000034FC
+	str r2, [r1, r0]
+	bx lr
+	.align 2, 0
+_021D8CFC: .word UNK04_0220FBC8
+_021D8D00: .word 0x000034FC
+
+	thumb_func_start MOD04_021D8D04
+MOD04_021D8D04: ; 0x021D8D04
+	ldr r0, _021D8D10 ; =UNK04_0220FBC8
+	mov r2, #0
+	ldr r1, [r0, #4]
+	ldr r0, _021D8D14 ; =0x000034FC
+	str r2, [r1, r0]
+	bx lr
+	.align 2, 0
+_021D8D10: .word UNK04_0220FBC8
+_021D8D14: .word 0x000034FC
+
+	.section .rodata
+
+	.global UNK04_0220BAC0
+UNK04_0220BAC0: ; 0x0220BAC0
+	.byte 0x0D, 0x0D, 0x0D
+
+	.section .bss
+
+	.global UNK04_0220FBC8
+UNK04_0220FBC8: ; 0x0220FBC8
+	.space 0x18
+
+	.global UNK04_0220FBE0
+UNK04_0220FBE0: ; 0x0220FBE0
+	.space 0x880
diff --git a/arm9/modules/04/asm/mod04_021D8D18.s b/arm9/modules/04/asm/mod04_021D8D18.s
new file mode 100644
index 00000000..b91bc85a
--- /dev/null
+++ b/arm9/modules/04/asm/mod04_021D8D18.s
@@ -0,0 +1,1233 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+	.section .text
+	.balign 4, 0
+
+	arm_func_start MOD04_021D8D18
+MOD04_021D8D18: ; 0x021D8D18
+	stmdb sp!, {r4, lr}
+	ldr r2, _021D8D58 ; =UNK04_02210468
+	ldr r1, _021D8D5C ; =0x000013D8
+	ldr r2, [r2]
+	mov r4, r0
+	add r0, r2, r1
+	bl OS_LockMutex
+	ldr r2, _021D8D58 ; =UNK04_02210468
+	ldr r1, _021D8D5C ; =0x000013D8
+	ldr r0, [r2]
+	add r0, r0, #0x1000
+	str r4, [r0, #4]
+	ldr r0, [r2]
+	add r0, r0, r1
+	bl OS_UnlockMutex
+	ldmia sp!, {r4, pc}
+	.align 2, 0
+_021D8D58: .word UNK04_02210468
+_021D8D5C: .word 0x000013D8
+	arm_func_end MOD04_021D8D18
+
+	arm_func_start MOD04_021D8D60
+MOD04_021D8D60: ; 0x021D8D60
+	stmdb sp!, {r4, r5, r6, lr}
+	sub sp, sp, #0x98
+	ldr r4, _021D8EE0 ; =UNK04_0221046C
+	mov r3, #0
+	ldr r5, [r4, #4]
+	ldr ip, [r4]
+	cmp r5, r3
+	mov r5, r0
+	mov r6, r1
+	mov r4, r2
+	cmpeq ip, r3
+	bne _021D8DC0
+	ldr r0, _021D8EE4 ; =UNK04_0220BEF8
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D8EE8 ; =UNK04_0220BF04
+	ldr r2, _021D8EE4 ; =UNK04_0220BEF8
+	mov r0, r5
+	bl MOD04_021DAB68
+	cmp r0, #0
+	beq _021D8E18
+	add sp, sp, #0x98
+	mov r0, #8
+	ldmia sp!, {r4, r5, r6, pc}
+_021D8DC0:
+	ldr r0, _021D8EEC ; =UNK04_0220BF0C
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D8EE8 ; =UNK04_0220BF04
+	ldr r2, _021D8EEC ; =UNK04_0220BF0C
+	mov r0, r5
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x98
+	movne r0, #8
+	ldmneia sp!, {r4, r5, r6, pc}
+	mov r0, r6
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D8EF0 ; =UNK04_0220BF14
+	mov r0, r5
+	mov r2, r6
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x98
+	movne r0, #8
+	ldmneia sp!, {r4, r5, r6, pc}
+_021D8E18:
+	ldr r1, _021D8EE0 ; =UNK04_0221046C
+	add r0, sp, #0
+	bl MOD04_021D9F78
+	cmp r0, #0
+	addeq sp, sp, #0x98
+	moveq r0, #5
+	ldmeqia sp!, {r4, r5, r6, pc}
+	ldr r0, _021D8EF4 ; =UNK04_0221048C
+	add r1, sp, #0
+	ldr r2, [r0]
+	mov r0, r5
+	bl MOD04_021D9C2C
+	cmp r0, #0
+	addeq sp, sp, #0x98
+	moveq r0, #8
+	ldmeqia sp!, {r4, r5, r6, pc}
+	ldr r0, _021D8EF8 ; =UNK04_02210460
+	ldr r0, [r0]
+	cmp r0, #1
+	bne _021D8E94
+	ldr r0, _021D8EFC ; =UNK04_0220BF1C
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D8F00 ; =UNK04_0220BF20
+	ldr r2, _021D8EFC ; =UNK04_0220BF1C
+	mov r0, r5
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x98
+	movne r0, #8
+	ldmneia sp!, {r4, r5, r6, pc}
+_021D8E94:
+	mov r0, r4
+	bl wcslen
+	cmp r0, #0
+	beq _021D8ED4
+	mov r0, r4
+	bl wcslen
+	mov r3, r0
+	ldr r1, _021D8F04 ; =UNK04_0220BF28
+	mov r0, r5
+	mov r2, r4
+	mov r3, r3, lsl #1
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x98
+	movne r0, #8
+	ldmneia sp!, {r4, r5, r6, pc}
+_021D8ED4:
+	mov r0, #0
+	add sp, sp, #0x98
+	ldmia sp!, {r4, r5, r6, pc}
+	.align 2, 0
+_021D8EE0: .word UNK04_0221046C
+_021D8EE4: .word UNK04_0220BEF8
+_021D8EE8: .word UNK04_0220BF04
+_021D8EEC: .word UNK04_0220BF0C
+_021D8EF0: .word UNK04_0220BF14
+_021D8EF4: .word UNK04_0221048C
+_021D8EF8: .word UNK04_02210460
+_021D8EFC: .word UNK04_0220BF1C
+_021D8F00: .word UNK04_0220BF20
+_021D8F04: .word UNK04_0220BF28
+	arm_func_end MOD04_021D8D60
+
+	arm_func_start MOD04_021D8F08
+MOD04_021D8F08: ; 0x021D8F08
+	stmdb sp!, {r4, r5, lr}
+	sub sp, sp, #4
+	ldr r0, _021D91BC ; =UNK04_02210468
+	mov r1, #0
+	ldr r0, [r0]
+	str r1, [sp]
+	add r0, r0, #0x1000
+	ldr r0, [r0, #0x314]
+	ldr r1, _021D91C0 ; =UNK04_0220BF34
+	bl MOD04_021DA388
+	str r0, [sp]
+	cmp r0, #0
+	beq _021D8F40
+	bl MOD04_021DCA84
+_021D8F40:
+	ldr r0, _021D91BC ; =UNK04_02210468
+	mov r2, #0
+	ldr r1, [r0]
+	ldr r0, _021D91C4 ; =errno
+	str r2, [sp]
+	str r2, [r0]
+	add r0, r1, #0x1000
+	ldr r0, [r0, #0x314]
+	ldr r1, _021D91C8 ; =UNK04_0220BF3C
+	bl MOD04_021DA388
+	bl atol
+	ldr r1, _021D91C4 ; =errno
+	ldr r1, [r1]
+	cmp r1, #0x22
+	bne _021D8F9C
+	ldr r0, _021D91BC ; =UNK04_02210468
+	ldr r2, _021D91CC ; =0x00004E85
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #0xc
+	ldmia sp!, {r4, r5, pc}
+_021D8F9C:
+	cmp r0, #0xc8
+	beq _021D8FC8
+	ldr r2, _021D91BC ; =UNK04_02210468
+	ldr r1, _021D91D0 ; =0x000059D8
+	ldr r2, [r2]
+	add r1, r0, r1
+	add r0, r2, #0x1000
+	str r1, [r0, #8]
+	add sp, sp, #4
+	mov r0, #0x12
+	ldmia sp!, {r4, r5, pc}
+_021D8FC8:
+	ldr r0, _021D91BC ; =UNK04_02210468
+	ldr r2, _021D91D4 ; =0x0000100C
+	ldr r3, [r0]
+	ldr r1, _021D91D8 ; =UNK04_0220BF48
+	add r0, r3, #0x1000
+	ldr r0, [r0, #0x314]
+	add r2, r3, r2
+	mov r3, #4
+	bl MOD04_021DA334
+	cmp r0, #0
+	bgt _021D9014
+	ldr r0, _021D91BC ; =UNK04_02210468
+	ldr r2, _021D91CC ; =0x00004E85
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #0xe
+	ldmia sp!, {r4, r5, pc}
+_021D9014:
+	ldr r1, _021D91BC ; =UNK04_02210468
+	ldr r0, _021D91D4 ; =0x0000100C
+	ldr r2, [r1]
+	add r1, sp, #0
+	add r0, r2, r0
+	mov r2, #0xa
+	bl strtol
+	ldr r2, _021D91BC ; =UNK04_02210468
+	ldr r1, _021D91D4 ; =0x0000100C
+	ldr r5, [r2]
+	mov r4, r0
+	add r0, r5, r1
+	bl strlen
+	ldr r1, _021D91D4 ; =0x0000100C
+	ldr r2, [sp]
+	add r1, r5, r1
+	add r0, r1, r0
+	cmp r2, r0
+	ldrne r1, _021D91CC ; =0x00004E85
+	addne r0, r5, #0x1000
+	strne r1, [r0, #8]
+	addne sp, sp, #4
+	movne r0, #0xc
+	ldmneia sp!, {r4, r5, pc}
+	ldr r0, _021D91DC ; =0x00004E20
+	add r1, r5, #0x1000
+	add r0, r4, r0
+	str r0, [r1, #8]
+	cmp r4, #0x64
+	bge _021D91B0
+	ldr ip, _021D91BC ; =UNK04_02210468
+	mov r0, #0
+	ldr r1, [ip]
+	ldr r5, _021D91E0 ; =0x00001052
+	add r1, r1, #0x1000
+	strb r0, [r1, #0x52]
+	ldr r2, [ip]
+	ldr r1, _021D91E4 ; =UNK04_0220BF54
+	add r2, r2, #0x1000
+	strb r0, [r2, #0x1f]
+	ldr r2, [ip]
+	ldr r3, _021D91E8 ; =0x0000012D
+	add r2, r2, #0x1000
+	strb r0, [r2, #0x17f]
+	ldr r2, [ip]
+	add r2, r2, #0x1000
+	strb r0, [r2, #0x10]
+	ldr r2, [ip]
+	add r2, r2, #0x1000
+	strb r0, [r2, #0x188]
+	ldr r2, [ip]
+	add r0, r2, #0x1000
+	ldr r0, [r0, #0x314]
+	add r2, r2, r5
+	bl MOD04_021DA334
+	ldr r0, _021D91BC ; =UNK04_02210468
+	ldr r2, _021D91EC ; =0x0000101F
+	ldr r3, [r0]
+	ldr r1, _021D91F0 ; =UNK04_0220BF5C
+	add r0, r3, #0x1000
+	add r2, r3, r2
+	ldr r0, [r0, #0x314]
+	mov r3, #0x33
+	bl MOD04_021DA334
+	ldr r0, _021D91BC ; =UNK04_02210468
+	ldr r2, _021D91F4 ; =0x0000117F
+	ldr r3, [r0]
+	ldr r1, _021D91F8 ; =UNK04_0220BF64
+	add r0, r3, #0x1000
+	add r2, r3, r2
+	ldr r0, [r0, #0x314]
+	mov r3, #9
+	bl MOD04_021DA334
+	ldr r0, _021D91BC ; =UNK04_02210468
+	ldr r2, _021D91FC ; =0x00001010
+	ldr r3, [r0]
+	ldr r1, _021D9200 ; =UNK04_0220BF70
+	add r0, r3, #0x1000
+	add r2, r3, r2
+	ldr r0, [r0, #0x314]
+	mov r3, #0xf
+	bl MOD04_021DA334
+	ldr r0, _021D91BC ; =UNK04_02210468
+	ldr r2, _021D9204 ; =0x00001188
+	ldr r3, [r0]
+	ldr r1, _021D9208 ; =UNK04_0220BF7C
+	add r0, r3, #0x1000
+	add r2, r3, r2
+	ldr r0, [r0, #0x314]
+	mov r3, #0x41
+	bl MOD04_021DA2F4
+	ldr r0, _021D91BC ; =UNK04_02210468
+	mov r1, #0
+	ldr r0, [r0]
+	cmp r4, #0x28
+	add r0, r0, #0x1000
+	strb r1, [r0, #0x1b3]
+	ldrne r0, _021D920C ; =UNK04_02210464
+	movne r1, #1
+	strne r1, [r0]
+	ldreq r0, _021D920C ; =UNK04_02210464
+	moveq r1, #2
+	streq r1, [r0]
+_021D91B0:
+	mov r0, #0
+	add sp, sp, #4
+	ldmia sp!, {r4, r5, pc}
+	.align 2, 0
+_021D91BC: .word UNK04_02210468
+_021D91C0: .word UNK04_0220BF34
+_021D91C4: .word errno
+_021D91C8: .word UNK04_0220BF3C
+_021D91CC: .word 0x00004E85
+_021D91D0: .word 0x000059D8
+_021D91D4: .word 0x0000100C
+_021D91D8: .word UNK04_0220BF48
+_021D91DC: .word 0x00004E20
+_021D91E0: .word 0x00001052
+_021D91E4: .word UNK04_0220BF54
+_021D91E8: .word 0x0000012D
+_021D91EC: .word 0x0000101F
+_021D91F0: .word UNK04_0220BF5C
+_021D91F4: .word 0x0000117F
+_021D91F8: .word UNK04_0220BF64
+_021D91FC: .word 0x00001010
+_021D9200: .word UNK04_0220BF70
+_021D9204: .word 0x00001188
+_021D9208: .word UNK04_0220BF7C
+_021D920C: .word UNK04_02210464
+	arm_func_end MOD04_021D8F08
+
+	arm_func_start MOD04_021D9210
+MOD04_021D9210: ; 0x021D9210
+	stmdb sp!, {r4, r5, lr}
+	sub sp, sp, #4
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	mov r1, #0
+	ldr r0, [r0]
+	add r2, r0, #0x1000
+	ldr r0, [r2, #0x314]
+	ldr r5, [r2, #0x20c]
+	ldr r4, [r2, #0x210]
+	bl MOD04_021DA3DC
+	cmp r0, #1
+	beq _021D9260
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	ldr r2, _021D93F8 ; =0x00004E84
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #0xe
+	ldmia sp!, {r4, r5, pc}
+_021D9260:
+	bl MOD04_021D8F08
+	cmp r0, #0
+	addne sp, sp, #4
+	movne r0, #0xe
+	ldmneia sp!, {r4, r5, pc}
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	ldr r1, _021D93F8 ; =0x00004E84
+	ldr r0, [r0]
+	add r0, r0, #0x1000
+	ldr r2, [r0, #8]
+	cmp r2, r1
+	bge _021D9334
+	ldr r0, _021D93FC ; =0x00004E22
+	cmp r2, r0
+	bne _021D9328
+	ldr r0, _021D9400 ; =UNK04_0220BF88
+	ldr r1, _021D9404 ; =0x0000071F
+	blx r5
+	movs r5, r0
+	bne _021D92D0
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	ldr r2, _021D93F8 ; =0x00004E84
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #2
+	ldmia sp!, {r4, r5, pc}
+_021D92D0:
+	add r1, r5, #0x1f
+	ldr r0, _021D9408 ; =UNK04_0221046C
+	bic r1, r1, #0x1f
+	bl FUN_02096710
+	cmp r0, #1
+	beq _021D9318
+	ldr r0, _021D940C ; =UNK04_0220BF98
+	mov r1, r5
+	mov r2, #0
+	blx r4
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	ldr r2, _021D93F8 ; =0x00004E84
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #0xf
+	ldmia sp!, {r4, r5, pc}
+_021D9318:
+	ldr r0, _021D940C ; =UNK04_0220BF98
+	mov r1, r5
+	mov r2, #0
+	blx r4
+_021D9328:
+	add sp, sp, #4
+	mov r0, #0x15
+	ldmia sp!, {r4, r5, pc}
+_021D9334:
+	ldr r0, _021D9410 ; =0x00004E88
+	cmp r2, r0
+	beq _021D9350
+	ldr r0, _021D9414 ; =0x00004E8C
+	cmp r2, r0
+	beq _021D9378
+	b _021D93E8
+_021D9350:
+	ldr r0, _021D9408 ; =UNK04_0221046C
+	bl FUN_02096570
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	ldr r2, _021D9410 ; =0x00004E88
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #0x10
+	ldmia sp!, {r4, r5, pc}
+_021D9378:
+	ldr r0, _021D9400 ; =UNK04_0220BF88
+	mov r1, #0x700
+	blx r5
+	movs r5, r0
+	bne _021D93AC
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	ldr r2, _021D9414 ; =0x00004E8C
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #0x11
+	ldmia sp!, {r4, r5, pc}
+_021D93AC:
+	add r0, r5, #0x1f
+	bic r0, r0, #0x1f
+	bl DWCi_AUTH_MakeWiFiID
+	ldr r0, _021D940C ; =UNK04_0220BF98
+	mov r1, r5
+	mov r2, #0
+	blx r4
+	ldr r0, _021D93F4 ; =UNK04_02210468
+	ldr r2, _021D9414 ; =0x00004E8C
+	ldr r1, [r0]
+	add sp, sp, #4
+	add r1, r1, #0x1000
+	str r2, [r1, #8]
+	mov r0, #0x11
+	ldmia sp!, {r4, r5, pc}
+_021D93E8:
+	mov r0, #0x12
+	add sp, sp, #4
+	ldmia sp!, {r4, r5, pc}
+	.align 2, 0
+_021D93F4: .word UNK04_02210468
+_021D93F8: .word 0x00004E84
+_021D93FC: .word 0x00004E22
+_021D9400: .word UNK04_0220BF88
+_021D9404: .word 0x0000071F
+_021D9408: .word UNK04_0221046C
+_021D940C: .word UNK04_0220BF98
+_021D9410: .word 0x00004E88
+_021D9414: .word 0x00004E8C
+	arm_func_end MOD04_021D9210
+
+	arm_func_start MOD04_021D9418
+MOD04_021D9418: ; 0x021D9418
+	stmdb sp!, {r4, r5, r6, r7, r8, sb, sl, fp, lr}
+	sub sp, sp, #0x14
+	mov sb, #0
+	mov r0, #1
+	ldr r7, _021D96D4 ; =0x00001388
+	ldr fp, _021D96D8 ; =0x000082EA
+	ldr r5, _021D96DC ; =UNK04_02210468
+	ldr r4, _021D96E0 ; =0x000013D8
+	mov r6, sb
+	str sb, [sp, #8]
+	str sb, [sp, #0xc]
+	str r0, [sp, #4]
+_021D9448:
+	ldr r0, [r5]
+	add r0, r0, #0x1000
+	ldr r1, [r0, #0x314]
+	add r0, r1, #0x1000
+	ldr r0, [r0, #0xba0]
+	cmp r0, #0
+	beq _021D9470
+	ldr r0, _021D96E4 ; =0x00001B34
+	add r0, r1, r0
+	bl OS_JoinThread
+_021D9470:
+	ldr r0, [r5]
+	add r1, r0, #0x1000
+	ldr r0, [r1, #0x314]
+	add r0, r0, #0x1000
+	ldr r0, [r0, #0x20]
+	cmp r0, #8
+	beq _021D9518
+	ldr r0, _021D96E8 ; =0x00004E84
+	str r0, [r1, #8]
+	ldr r0, [r5]
+	add r0, r0, #0x1000
+	ldr r0, [r0, #0x314]
+	add r0, r0, #0x1000
+	ldr r0, [r0, #0x20]
+	cmp r0, #7
+	bne _021D94C0
+	mov r0, #0x14
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D94C0:
+	cmp sb, #2
+	ble _021D9508
+	cmp r0, #2
+	bne _021D94E0
+	mov r0, #9
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D94E0:
+	cmp r0, #3
+	bne _021D94F8
+	mov r0, #0xb
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D94F8:
+	mov r0, #0xd
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D9508:
+	ldr r0, [sp, #4]
+	add sb, sb, #1
+	str r0, [sp]
+	b _021D9598
+_021D9518:
+	bl MOD04_021D9210
+	cmp r0, #0x10
+	beq _021D9544
+	cmp r0, #0x11
+	beq _021D956C
+	cmp r0, #0x15
+	bne _021D9578
+	mov r0, #0x15
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D9544:
+	cmp sb, #2
+	ble _021D955C
+	mov r0, #0x10
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D955C:
+	ldr r0, [sp, #8]
+	add sb, sb, #1
+	str r0, [sp]
+	b _021D9598
+_021D956C:
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D9578:
+	cmp sb, #2
+	blt _021D958C
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D958C:
+	ldr r0, [sp, #4]
+	add sb, sb, #1
+	str r0, [sp]
+_021D9598:
+	bl OS_GetTick
+	mov r8, r0
+	mov sl, r1
+	bl OS_GetTick
+	subs r2, r0, r8
+	sbc r0, r1, sl
+	mov r1, r0, lsl #6
+	ldr r3, [sp, #0xc]
+	orr r1, r1, r2, lsr #26
+	mov r0, r2, lsl #6
+	mov r2, fp
+	bl _ll_udiv
+	cmp r1, #0
+	cmpeq r0, r7
+	bhs _021D965C
+_021D95D4:
+	ldr r0, [r5]
+	add r0, r0, r4
+	bl OS_LockMutex
+	ldr r2, [r5]
+	add r1, r2, #0x1000
+	ldr r0, [r1, #0x3f0]
+	cmp r0, #1
+	bne _021D961C
+	ldr r2, _021D96E8 ; =0x00004E84
+	ldr r0, _021D96E0 ; =0x000013D8
+	str r2, [r1, #8]
+	ldr r1, [r5]
+	add r0, r1, r0
+	bl OS_UnlockMutex
+	mov r0, #0x14
+	bl MOD04_021D8D18
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D961C:
+	add r0, r2, r4
+	bl OS_UnlockMutex
+	mov r0, r7
+	bl OS_Sleep
+	bl OS_GetTick
+	subs r2, r0, r8
+	sbc r0, r1, sl
+	mov r1, r0, lsl #6
+	orr r1, r1, r2, lsr #26
+	mov r0, r2, lsl #6
+	mov r2, fp
+	mov r3, r6
+	bl _ll_udiv
+	cmp r1, #0
+	cmpeq r0, r7
+	blo _021D95D4
+_021D965C:
+	ldr r0, [r5]
+	add r0, r0, #0x1000
+	ldr r0, [r0, #0x314]
+	bl MOD04_021DAE4C
+	ldr r0, [r5]
+	add r0, r0, r4
+	bl OS_LockMutex
+	ldr r0, [sp]
+	bl MOD04_021D96EC
+	ldr r1, [r5]
+	add r1, r1, #0x1000
+	str r0, [r1, #4]
+	ldr r2, [r5]
+	add r1, r2, #0x1000
+	ldr r0, [r1, #4]
+	cmp r0, #0
+	beq _021D96C0
+	ldr r2, _021D96E8 ; =0x00004E84
+	ldr r0, _021D96E0 ; =0x000013D8
+	str r2, [r1, #8]
+	ldr r1, [r5]
+	add r0, r1, r0
+	bl OS_UnlockMutex
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+_021D96C0:
+	add r0, r2, r4
+	bl OS_UnlockMutex
+	b _021D9448
+	arm_func_end MOD04_021D9418
+
+	arm_func_start MOD04_021D96CC
+MOD04_021D96CC: ; 0x021D96CC
+	add sp, sp, #0x14
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+	.align 2, 0
+_021D96D4: .word 0x00001388
+_021D96D8: .word 0x000082EA
+_021D96DC: .word UNK04_02210468
+_021D96E0: .word 0x000013D8
+_021D96E4: .word 0x00001B34
+_021D96E8: .word 0x00004E84
+	arm_func_end MOD04_021D96CC
+
+	arm_func_start MOD04_021D96EC
+MOD04_021D96EC: ; 0x021D96EC
+	stmdb sp!, {r4, lr}
+	ldr r1, _021D97E0 ; =UNK04_0220BEB4
+	mov r4, r0
+	ldr r0, [r1]
+	ldr r1, _021D97E4 ; =UNK04_0220BFA4
+	bl strcmp
+	cmp r0, #0
+	ldrne r0, _021D97E0 ; =UNK04_0220BEB4
+	movne r1, #1
+	strne r1, [r0, #0x14]
+	ldr r0, _021D97E8 ; =UNK04_02210468
+	ldr r1, _021D97E0 ; =UNK04_0220BEB4
+	ldr r0, [r0]
+	add r0, r0, #0x1000
+	ldr r2, [r0, #0x20c]
+	str r2, [r1, #0xc]
+	ldr r2, [r0, #0x210]
+	str r2, [r1, #0x10]
+	ldr r0, [r0, #0x314]
+	bl MOD04_021DB608
+	cmp r0, #0
+	movne r0, #4
+	ldmneia sp!, {r4, pc}
+	cmp r4, #1
+	bne _021D9758
+	ldr r0, _021D97EC ; =UNK04_0221046C
+	bl DWCi_BM_GetWiFiInfo
+_021D9758:
+	ldr r0, _021D97E8 ; =UNK04_02210468
+	ldr r2, _021D97F0 ; =0x000011CC
+	ldr r3, [r0]
+	add r0, r3, #0x1000
+	ldr r0, [r0, #0x314]
+	add r1, r3, #0x1200
+	add r2, r3, r2
+	bl MOD04_021D8D60
+	ldr r2, _021D97E8 ; =UNK04_02210468
+	ldr r1, [r2]
+	add r1, r1, #0x1000
+	str r0, [r1, #4]
+	ldr r0, [r2]
+	add r0, r0, #0x1000
+	ldr r1, [r0, #4]
+	cmp r1, #0
+	movne r0, #4
+	ldmneia sp!, {r4, pc}
+	ldr r0, [r0, #0x314]
+	bl MOD04_021DB570
+	cmp r0, #0
+	movne r0, #4
+	ldmneia sp!, {r4, pc}
+	ldr r0, _021D97F4 ; =OSi_ThreadInfo
+	ldr r0, [r0, #4]
+	bl OS_GetThreadPriority
+	ldr r1, _021D97E8 ; =UNK04_02210468
+	ldr r2, [r1]
+	sub r1, r0, #1
+	add r0, r2, #0x1000
+	ldr r0, [r0, #0x314]
+	bl MOD04_021DB4A4
+	mov r0, #0
+	ldmia sp!, {r4, pc}
+	.align 2, 0
+_021D97E0: .word UNK04_0220BEB4
+_021D97E4: .word UNK04_0220BFA4
+_021D97E8: .word UNK04_02210468
+_021D97EC: .word UNK04_0221046C
+_021D97F0: .word 0x000011CC
+_021D97F4: .word OSi_ThreadInfo
+	arm_func_end MOD04_021D96EC
+
+	arm_func_start MOD04_021D97F8
+MOD04_021D97F8: ; 0x021D97F8
+	stmdb sp!, {r4, lr}
+	ldr r1, _021D9874 ; =UNK04_02210468
+	mov r4, r0
+	ldr r1, [r1]
+	cmp r1, #0
+	bne _021D981C
+	mov r1, #0
+	mov r2, #0x1c4
+	bl MI_CpuFill8
+_021D981C:
+	ldr r1, _021D9874 ; =UNK04_02210468
+	ldr r0, _021D9878 ; =0x00001008
+	ldr r2, [r1]
+	mov r1, r4
+	add r0, r2, r0
+	mov r2, #0x1c4
+	bl MI_CpuCopy8
+	ldr r1, [r4]
+	ldr r0, _021D987C ; =0x00004E20
+	cmp r1, r0
+	blt _021D9854
+	ldr r0, _021D9880 ; =0x00007530
+	cmp r1, r0
+	blt _021D985C
+_021D9854:
+	ldr r0, _021D9884 ; =0x00005206
+	str r0, [r4]
+_021D985C:
+	ldr r1, [r4]
+	ldr r0, _021D9888 ; =0x00004E84
+	cmp r1, r0
+	rsbge r0, r1, #0
+	strge r0, [r4]
+	ldmia sp!, {r4, pc}
+	.align 2, 0
+_021D9874: .word UNK04_02210468
+_021D9878: .word 0x00001008
+_021D987C: .word 0x00004E20
+_021D9880: .word 0x00007530
+_021D9884: .word 0x00005206
+_021D9888: .word 0x00004E84
+	arm_func_end MOD04_021D97F8
+
+	arm_func_start MOD04_021D988C
+MOD04_021D988C: ; 0x021D988C
+	stmdb sp!, {r4, lr}
+	ldr r0, _021D98D4 ; =UNK04_02210468
+	ldr r1, [r0]
+	cmp r1, #0
+	moveq r0, #0x16
+	ldmeqia sp!, {r4, pc}
+	ldr r0, _021D98D8 ; =0x000013D8
+	add r0, r1, r0
+	bl OS_LockMutex
+	ldr r1, _021D98D4 ; =UNK04_02210468
+	ldr r0, _021D98D8 ; =0x000013D8
+	ldr r2, [r1]
+	add r1, r2, #0x1000
+	add r0, r2, r0
+	ldr r4, [r1, #4]
+	bl OS_UnlockMutex
+	mov r0, r4
+	ldmia sp!, {r4, pc}
+	.align 2, 0
+_021D98D4: .word UNK04_02210468
+_021D98D8: .word 0x000013D8
+	arm_func_end MOD04_021D988C
+
+	arm_func_start MOD04_021D98DC
+MOD04_021D98DC: ; 0x021D98DC
+	stmdb sp!, {lr}
+	sub sp, sp, #4
+	ldr r0, _021D9914 ; =UNK04_02210468
+	ldr r1, [r0]
+	add r0, r1, #0x1000
+	ldr r0, [r0, #0x384]
+	cmp r0, #0
+	addeq sp, sp, #4
+	ldmeqia sp!, {pc}
+	ldr r0, _021D9918 ; =0x00001318
+	add r0, r1, r0
+	bl OS_JoinThread
+	add sp, sp, #4
+	ldmfd sp!, {pc}
+	.align 2, 0
+_021D9914: .word UNK04_02210468
+_021D9918: .word 0x00001318
+	arm_func_end MOD04_021D98DC
+
+	arm_func_start MOD04_021D991C
+MOD04_021D991C: ; 0x021D991C
+	stmdb sp!, {r4, lr}
+	ldr r0, _021D996C ; =UNK04_02210468
+	ldr r0, [r0]
+	cmp r0, #0
+	ldmeqia sp!, {r4, pc}
+	add r1, r0, #0x1000
+	ldr r0, [r1, #0x314]
+	ldr r4, [r1, #0x210]
+	cmp r0, #0
+	beq _021D9948
+	bl MOD04_021DAE4C
+_021D9948:
+	ldr r1, _021D996C ; =UNK04_02210468
+	ldr r0, _021D9970 ; =UNK04_0220BFC4
+	ldr r1, [r1]
+	mov r2, #0
+	blx r4
+	ldr r0, _021D996C ; =UNK04_02210468
+	mov r1, #0
+	str r1, [r0]
+	ldmia sp!, {r4, pc}
+	.align 2, 0
+_021D996C: .word UNK04_02210468
+_021D9970: .word UNK04_0220BFC4
+	arm_func_end MOD04_021D991C
+
+	arm_func_start MOD04_021D9974
+MOD04_021D9974: ; 0x021D9974
+	stmdb sp!, {lr}
+	sub sp, sp, #4
+	ldr r0, _021D9A0C ; =UNK04_02210468
+	ldr r1, [r0]
+	cmp r1, #0
+	addeq sp, sp, #4
+	ldmeqia sp!, {pc}
+	ldr r0, _021D9A10 ; =0x000013D8
+	add r0, r1, r0
+	bl OS_LockMutex
+	ldr r2, _021D9A0C ; =UNK04_02210468
+	mov r3, #1
+	ldr r0, [r2]
+	ldr r1, _021D9A10 ; =0x000013D8
+	add r0, r0, #0x1000
+	str r3, [r0, #0x3f0]
+	ldr r0, [r2]
+	add r0, r0, r1
+	bl OS_UnlockMutex
+	ldr r0, _021D9A0C ; =UNK04_02210468
+	ldr r0, [r0]
+	add r0, r0, #0x1000
+	ldr r0, [r0, #0x314]
+	cmp r0, #0
+	beq _021D99DC
+	bl MOD04_021DB440
+_021D99DC:
+	ldr r0, _021D9A0C ; =UNK04_02210468
+	ldr r1, [r0]
+	add r0, r1, #0x1000
+	ldr r0, [r0, #0x384]
+	cmp r0, #0
+	addeq sp, sp, #4
+	ldmeqia sp!, {pc}
+	ldr r0, _021D9A14 ; =0x00001318
+	add r0, r1, r0
+	bl OS_JoinThread
+	add sp, sp, #4
+	ldmfd sp!, {pc}
+	.align 2, 0
+_021D9A0C: .word UNK04_02210468
+_021D9A10: .word 0x000013D8
+_021D9A14: .word 0x00001318
+	arm_func_end MOD04_021D9974
+
+	arm_func_start MOD04_021D9A18
+MOD04_021D9A18: ; 0x021D9A18
+	stmdb sp!, {lr}
+	sub sp, sp, #0xc
+	ldr r1, _021D9ABC ; =UNK04_02210468
+	ldr r0, _021D9AC0 ; =0x000013D8
+	ldr r1, [r1]
+	add r0, r1, r0
+	bl OS_InitMutex
+	ldr r1, _021D9ABC ; =UNK04_02210468
+	mov r2, #0
+	ldr r0, [r1]
+	add r0, r0, #0x1000
+	str r2, [r0, #0x3f0]
+	ldr r1, [r1]
+	add r0, r1, #0x1000
+	ldr r0, [r0, #0x384]
+	cmp r0, #0
+	beq _021D9A74
+	ldr r0, _021D9AC4 ; =0x00001318
+	add r0, r1, r0
+	bl OS_IsThreadTerminated
+	cmp r0, #0
+	addeq sp, sp, #0xc
+	ldmeqia sp!, {pc}
+_021D9A74:
+	ldr r2, _021D9ABC ; =UNK04_02210468
+	ldr r0, _021D9AC4 ; =0x00001318
+	ldr lr, [r2]
+	mov r3, #0x1000
+	ldr r1, _021D9AC8 ; =MOD04_021D9418
+	str r3, [sp]
+	mov ip, #0x10
+	add r0, lr, r0
+	add r3, lr, #0x1000
+	str ip, [sp, #4]
+	bl OS_CreateThread
+	ldr r1, _021D9ABC ; =UNK04_02210468
+	ldr r0, _021D9AC4 ; =0x00001318
+	ldr r1, [r1]
+	add r0, r1, r0
+	bl OS_WakeupThreadDirect
+	add sp, sp, #0xc
+	ldmfd sp!, {pc}
+	.align 2, 0
+_021D9ABC: .word UNK04_02210468
+_021D9AC0: .word 0x000013D8
+_021D9AC4: .word 0x00001318
+_021D9AC8: .word MOD04_021D9418
+	arm_func_end MOD04_021D9A18
+
+	arm_func_start MOD04_021D9ACC
+MOD04_021D9ACC: ; 0x021D9ACC
+	stmdb sp!, {r4, r5, lr}
+	sub sp, sp, #4
+	ldr r2, _021D9BFC ; =UNK04_02210468
+	mov r5, r0
+	ldr r0, [r2]
+	mov r4, r1
+	cmp r0, #0
+	addne sp, sp, #4
+	ldr r2, [r5, #0x40]
+	movne r0, #2
+	ldmneia sp!, {r4, r5, pc}
+	ldr r0, _021D9C00 ; =UNK04_0220BFD4
+	ldr r1, _021D9C04 ; =0x000013F4
+	blx r2
+	ldr r1, _021D9BFC ; =UNK04_02210468
+	cmp r0, #0
+	str r0, [r1]
+	addeq sp, sp, #4
+	moveq r0, #2
+	ldmeqia sp!, {r4, r5, pc}
+	ldr r2, _021D9C04 ; =0x000013F4
+	mov r1, #0
+	bl MI_CpuFill8
+	ldr r1, _021D9BFC ; =UNK04_02210468
+	ldr r2, _021D9C08 ; =0x00001008
+	ldr r0, [r1]
+	ldr r3, _021D9C0C ; =UNK04_02210464
+	add r0, r0, #0x1000
+	str r4, [r0, #0x314]
+	ldr r0, [r1]
+	mov r1, #0
+	add r0, r0, r2
+	mov r2, #0x1c4
+	str r1, [r3]
+	bl MI_CpuFill8
+	ldr r2, _021D9BFC ; =UNK04_02210468
+	ldr r3, _021D9C10 ; =0x00004E84
+	ldr r0, [r2]
+	ldr r1, _021D9C14 ; =0x000011CC
+	add r0, r0, #0x1000
+	str r3, [r0, #8]
+	ldr lr, [r2]
+	mov r4, #4
+	add ip, lr, r1
+_021D9B7C:
+	ldmia r5!, {r0, r1, r2, r3}
+	stmia ip!, {r0, r1, r2, r3}
+	subs r4, r4, #1
+	bne _021D9B7C
+	ldmia r5, {r0, r1}
+	stmia ip, {r0, r1}
+	add r0, lr, #0x1100
+	mov r2, #0
+	strh r2, [r0, #0xfe]
+	ldr r1, _021D9BFC ; =UNK04_02210468
+	mov r0, #1
+	ldr r1, [r1]
+	add r1, r1, #0x1000
+	strb r2, [r1, #0x20b]
+	bl MOD04_021D96EC
+	ldr r2, _021D9BFC ; =UNK04_02210468
+	ldr r1, [r2]
+	add r1, r1, #0x1000
+	str r0, [r1, #4]
+	ldr r0, [r2]
+	add r0, r0, #0x1000
+	ldr r0, [r0, #4]
+	cmp r0, #0
+	addne sp, sp, #4
+	ldmneia sp!, {r4, r5, pc}
+	ldr r0, _021D9C18 ; =UNK04_02210460
+	mov r1, #0
+	str r1, [r0]
+	bl MOD04_021D9A18
+	mov r0, #0
+	add sp, sp, #4
+	ldmia sp!, {r4, r5, pc}
+	.align 2, 0
+_021D9BFC: .word UNK04_02210468
+_021D9C00: .word UNK04_0220BFD4
+_021D9C04: .word 0x000013F4
+_021D9C08: .word 0x00001008
+_021D9C0C: .word UNK04_02210464
+_021D9C10: .word 0x00004E84
+_021D9C14: .word 0x000011CC
+_021D9C18: .word UNK04_02210460
+	arm_func_end MOD04_021D9ACC
+
+	arm_func_start MOD04_021D9C1C
+MOD04_021D9C1C: ; 0x021D9C1C
+	ldr r1, _021D9C28 ; =UNK04_0220BEB4
+	str r0, [r1]
+	bx lr
+	.align 2, 0
+_021D9C28: .word UNK04_0220BEB4
+	arm_func_end MOD04_021D9C1C
+
+	.section .data
+
+	.global UNK04_0220BEB4
+UNK04_0220BEB4: ; 0x0220BEB4
+	.word UNK04_0220BED0
+	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x4E, 0x00, 0x00
+
+	.global UNK04_0220BED0
+UNK04_0220BED0: ; 0x0220BED0
+	.asciz "https://nas.test.nintendowifi.net/ac"
+
+	.balign 4, 0
+	.global UNK04_0220BEF8
+UNK04_0220BEF8: ; 0x0220BEF8
+	.asciz "acctcreate"
+
+	.balign 4, 0
+	.global UNK04_0220BF04
+UNK04_0220BF04: ; 0x0220BF04
+	.asciz "action"
+
+	.balign 4, 0
+	.global UNK04_0220BF0C
+UNK04_0220BF0C: ; 0x0220BF0C
+	.asciz "login"
+
+	.balign 4, 0
+	.global UNK04_0220BF14
+UNK04_0220BF14: ; 0x0220BF14
+	.asciz "gsbrcd"
+
+	.balign 4, 0
+	.global UNK04_0220BF1C
+UNK04_0220BF1C: ; 0x0220BF1C
+	.asciz "Y"
+
+	.balign 4, 0
+	.global UNK04_0220BF20
+UNK04_0220BF20: ; 0x0220BF20
+	.asciz "iswfc"
+
+	.balign 4, 0
+	.global UNK04_0220BF28
+UNK04_0220BF28: ; 0x0220BF28
+	.asciz "ingamesn"
+
+	.balign 4, 0
+	.global UNK04_0220BF34
+UNK04_0220BF34: ; 0x0220BF34
+	.asciz "Date"
+
+	.balign 4, 0
+	.global UNK04_0220BF3C
+UNK04_0220BF3C: ; 0x0220BF3C
+	.asciz "httpresult"
+
+	.balign 4, 0
+	.global UNK04_0220BF48
+UNK04_0220BF48: ; 0x0220BF48
+	.asciz "returncd"
+
+	.balign 4, 0
+	.global UNK04_0220BF54
+UNK04_0220BF54: ; 0x0220BF54
+	.asciz "token"
+
+	.balign 4, 0
+	.global UNK04_0220BF5C
+UNK04_0220BF5C: ; 0x0220BF5C
+	.asciz "locator"
+
+	.balign 4, 0
+	.global UNK04_0220BF64
+UNK04_0220BF64: ; 0x0220BF64
+	.asciz "challenge"
+
+	.balign 4, 0
+	.global UNK04_0220BF70
+UNK04_0220BF70: ; 0x0220BF70
+	.asciz "datetime"
+
+	.balign 4, 0
+	.global UNK04_0220BF7C
+UNK04_0220BF7C: ; 0x0220BF7C
+	.asciz "Set-Cookie"
+
+	.balign 4, 0
+	.global UNK04_0220BF88
+UNK04_0220BF88: ; 0x0220BF88
+	.asciz "ALLOC bmwork"
+
+	.balign 4, 0
+	.global UNK04_0220BF98
+UNK04_0220BF98: ; 0x0220BF98
+	.asciz "FREE bmwork"
+
+	.balign 4, 0
+	.global UNK04_0220BFA4
+UNK04_0220BFA4: ; 0x0220BFA4
+	.asciz "https://nas.nintendowifi.net/ac"
+
+	.balign 4, 0
+	.global UNK04_0220BFC4
+UNK04_0220BFC4: ; 0x0220BFC4
+	.asciz "FREE DWCauth"
+
+	.balign 4, 0
+	.global UNK04_0220BFD4
+UNK04_0220BFD4: ; 0x0220BFD4
+	.asciz "ALLOC DWCauth"
+
+	.balign 4, 0
+	.section .bss
+
+	.global UNK04_02210460
+UNK04_02210460: ; 0x02210460
+	.space 0x4
+
+	.global UNK04_02210464
+UNK04_02210464: ; 0x02210464
+	.space 0x4
+
+	.global UNK04_02210468
+UNK04_02210468: ; 0x02210468
+	.space 0x4
+
+	.global UNK04_0221046C
+UNK04_0221046C: ; 0x0221046C
+	.space 0x14
+
+	.global UNK04_02210480
+UNK04_02210480: ; 0x02210480
+	.space 0x4
+
+	.global UNK04_02210484
+UNK04_02210484: ; 0x02210484
+	.space 0x4
+
+	.global UNK04_02210488
+UNK04_02210488: ; 0x02210488
+	.space 0x4
+
+	.global UNK04_0221048C
+UNK04_0221048C: ; 0x0221048C
+	.space 0x4
diff --git a/arm9/modules/04/asm/mod04_021D9C2C.s b/arm9/modules/04/asm/mod04_021D9C2C.s
new file mode 100644
index 00000000..206df265
--- /dev/null
+++ b/arm9/modules/04/asm/mod04_021D9C2C.s
@@ -0,0 +1,549 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+	.section .text
+	.balign 4, 0
+
+	arm_func_start MOD04_021D9C2C
+MOD04_021D9C2C: ; 0x021D9C2C
+	stmdb sp!, {r4, r5, r6, lr}
+	sub sp, sp, #0x28
+	mov r4, r2
+	mov r6, r0
+	mov r5, r1
+	mov ip, #2
+	ldr r2, _021D9F30 ; =UNK04_0220BFE4
+	add r0, sp, #4
+	mov r1, #0x21
+	mov r3, #1
+	str ip, [sp]
+	bl OS_SNPrintf
+	add r0, sp, #4
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F34 ; =UNK04_0220BFF0
+	mov r0, r6
+	add r2, sp, #4
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	mov r0, r5
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F38 ; =UNK04_0220BFF8
+	mov r0, r6
+	mov r2, r5
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0xe
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F3C ; =UNK04_0220C000
+	mov r0, r6
+	add r2, r5, #0xe
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x41
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F40 ; =UNK04_0220C008
+	mov r0, r6
+	add r2, r5, #0x41
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x6f
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F44 ; =UNK04_0220C010
+	mov r0, r6
+	add r2, r5, #0x6f
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x15
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F48 ; =UNK04_0220C018
+	mov r0, r6
+	add r2, r5, #0x15
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x1a
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F4C ; =UNK04_0220C020
+	mov r0, r6
+	add r2, r5, #0x1a
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x1d
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F50 ; =UNK04_0220C028
+	mov r0, r6
+	add r2, r5, #0x1d
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x1f
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F54 ; =UNK04_0220C030
+	mov r0, r6
+	add r2, r5, #0x1f
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x2c
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F58 ; =UNK04_0220C038
+	mov r0, r6
+	add r2, r5, #0x2c
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x2f
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F5C ; =UNK04_0220C040
+	mov r0, r6
+	add r2, r5, #0x2f
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x34
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F60 ; =UNK04_0220C048
+	mov r0, r6
+	add r2, r5, #0x34
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	add r0, r5, #0x7e
+	bl wcslen
+	mov r3, r0
+	ldr r1, _021D9F64 ; =UNK04_0220C050
+	mov r0, r6
+	add r2, r5, #0x7e
+	mov r3, r3, lsl #1
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	cmp r4, #1
+	bne _021D9ED0
+	add r0, r5, #0x4e
+	bl strlen
+	mov r3, r0
+	ldr r1, _021D9F68 ; =UNK04_0220C058
+	mov r0, r6
+	add r2, r5, #0x4e
+	bl MOD04_021DAB68
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+_021D9ED0:
+	ldr r2, _021D9F6C ; =UNK04_0220C060
+	mov ip, #2
+	add r0, sp, #4
+	mov r1, #0x21
+	mov r3, #1
+	str ip, [sp]
+	bl OS_SNPrintf
+	ldr r1, _021D9F70 ; =UNK04_0220C078
+	add r2, sp, #4
+	mov r0, r6
+	bl MOD04_021DAC98
+	cmp r0, #0
+	addne sp, sp, #0x28
+	movne r0, #0
+	ldmneia sp!, {r4, r5, r6, pc}
+	ldr r1, _021D9F74 ; =UNK04_0220C084
+	mov r0, r6
+	add r2, r5, #0x15
+	bl MOD04_021DAC98
+	cmp r0, #0
+	moveq r0, #1
+	movne r0, #0
+	add sp, sp, #0x28
+	ldmia sp!, {r4, r5, r6, pc}
+	.align 2, 0
+_021D9F30: .word UNK04_0220BFE4
+_021D9F34: .word UNK04_0220BFF0
+_021D9F38: .word UNK04_0220BFF8
+_021D9F3C: .word UNK04_0220C000
+_021D9F40: .word UNK04_0220C008
+_021D9F44: .word UNK04_0220C010
+_021D9F48: .word UNK04_0220C018
+_021D9F4C: .word UNK04_0220C020
+_021D9F50: .word UNK04_0220C028
+_021D9F54: .word UNK04_0220C030
+_021D9F58: .word UNK04_0220C038
+_021D9F5C: .word UNK04_0220C040
+_021D9F60: .word UNK04_0220C048
+_021D9F64: .word UNK04_0220C050
+_021D9F68: .word UNK04_0220C058
+_021D9F6C: .word UNK04_0220C060
+_021D9F70: .word UNK04_0220C078
+_021D9F74: .word UNK04_0220C084
+	arm_func_end MOD04_021D9C2C
+
+	arm_func_start MOD04_021D9F78
+MOD04_021D9F78: ; 0x021D9F78
+	stmdb sp!, {r4, r5, r6, r7, r8, sb, lr}
+	sub sp, sp, #0x8c
+	mov r6, r1
+	mov r1, #0
+	mov r2, #0x94
+	mov r4, r0
+	bl MI_CpuFill8
+	ldr r3, [r6]
+	ldr r5, [r6, #4]
+	mov r0, #0
+	cmp r5, r0
+	cmpeq r3, r0
+	beq _021D9FC4
+	ldr r2, _021DA218 ; =UNK04_0220C094
+	mov r0, r4
+	mov r1, #0xe
+	str r5, [sp]
+	bl OS_SNPrintf
+	b _021D9FE0
+_021D9FC4:
+	ldr r3, [r6, #8]
+	ldr r5, [r6, #0xc]
+	ldr r2, _021DA218 ; =UNK04_0220C094
+	mov r0, r4
+	mov r1, #0xe
+	str r5, [sp]
+	bl OS_SNPrintf
+_021D9FE0:
+	ldrh r3, [r6, #0x10]
+	ldr r2, _021DA21C ; =UNK04_0220C09C
+	add r0, r4, #0xe
+	mov r1, #7
+	bl OS_SNPrintf
+	ldr r0, _021DA220 ; =0x027FFE0C
+	ldrb r0, [r0]
+	cmp r0, #0
+	bne _021DA008
+	bl OS_Terminate
+_021DA008:
+	ldr r0, _021DA220 ; =0x027FFE0C
+	add r1, r4, #0x15
+	mov r2, #4
+	bl MI_CpuCopy8
+	ldr r0, _021DA224 ; =0x027FFE10
+	ldrb r0, [r0]
+	cmp r0, #0
+	bne _021DA02C
+	bl OS_Terminate
+_021DA02C:
+	ldr r0, _021DA224 ; =0x027FFE10
+	add r1, r4, #0x1a
+	mov r2, #2
+	bl MI_CpuCopy8
+	mov r1, #0x30
+	add r0, sp, #0x16
+	strb r1, [r4, #0x1d]
+	bl OS_GetMacAddress
+	ldr r5, _021DA228 ; =UNK04_0220C0A4
+	add r7, sp, #0x16
+	add r6, r4, #0x1f
+	mov r8, #0
+_021DA05C:
+	ldrb r2, [r7]
+	mov r0, r6
+	mov r1, r5
+	bl OS_SPrintf
+	add r8, r8, #1
+	cmp r8, #6
+	add r7, r7, #1
+	add r6, r6, #2
+	blt _021DA05C
+	add r0, sp, #0x38
+	bl OS_GetOwnerInfo
+	ldrb r0, [sp, #0x38]
+	ldr r2, _021DA228 ; =UNK04_0220C0A4
+	mov r1, #3
+	cmp r0, #6
+	movhi r0, #1
+	strhib r0, [sp, #0x38]
+	ldrb r3, [sp, #0x38]
+	add r0, r4, #0x2c
+	bl OS_SNPrintf
+	add r0, sp, #0x3c
+	add r1, r4, #0x7e
+	mov r2, #0x14
+	bl MI_CpuCopy8
+	ldrb r1, [sp, #0x3b]
+	ldr r2, _021DA22C ; =UNK04_0220C0AC
+	add r0, r4, #0x2f
+	str r1, [sp]
+	ldrb r3, [sp, #0x3a]
+	mov r1, #5
+	bl OS_SNPrintf
+	add r0, sp, #0x1c
+	bl RTC_GetDate
+	cmp r0, #0
+	bne _021DA0F8
+	add r0, sp, #0x2c
+	bl RTC_GetTime
+	cmp r0, #0
+	beq _021DA104
+_021DA0F8:
+	add sp, sp, #0x8c
+	mov r0, #0
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
+_021DA104:
+	ldr r0, [sp, #0x20]
+	ldr r2, _021DA230 ; =UNK04_0220C0B8
+	str r0, [sp]
+	ldr r1, [sp, #0x24]
+	add r0, r4, #0x34
+	str r1, [sp, #4]
+	ldr r3, [sp, #0x2c]
+	mov r1, #0xd
+	str r3, [sp, #8]
+	ldr r3, [sp, #0x30]
+	str r3, [sp, #0xc]
+	ldr r3, [sp, #0x34]
+	str r3, [sp, #0x10]
+	ldr r3, [sp, #0x1c]
+	bl OS_SNPrintf
+	bl OS_DisableInterrupts
+	mov sb, r0
+	bl WCM_GetApMacAddress
+	mov r8, r0
+	mov r1, #6
+	bl DC_InvalidateRange
+	cmp r8, #0
+	bne _021DA174
+	mov r0, sb
+	bl OS_RestoreInterrupts
+	add sp, sp, #0x8c
+	mov r0, #0
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
+_021DA174:
+	add r7, r4, #0x41
+	mov r6, #0
+	ldr r5, _021DA228 ; =UNK04_0220C0A4
+_021DA180:
+	ldrb r2, [r8, r6]
+	mov r0, r7
+	mov r1, r5
+	bl OS_SPrintf
+	add r6, r6, #1
+	cmp r6, #6
+	add r7, r7, #2
+	blt _021DA180
+	bl MOD04_021EBAB8
+	mov r3, r0
+	ldr r2, _021DA234 ; =UNK04_0220C0D4
+	add r0, r4, #0x6f
+	mov r1, #0xe
+	bl OS_SNPrintf
+	add r0, sp, #0x14
+	bl WCM_GetApEssid
+	mov r5, r0
+	mov r1, #0x20
+	bl DC_InvalidateRange
+	cmp r5, #0
+	bne _021DA1E8
+	mov r0, sb
+	bl OS_RestoreInterrupts
+	add sp, sp, #0x8c
+	mov r0, #0
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
+_021DA1E8:
+	mov r0, r5
+	add r1, r4, #0x72
+	bl MOD04_021EE5F4
+	mov r0, r5
+	add r1, r4, #0x4e
+	mov r2, #0x20
+	bl MI_CpuCopy8
+	mov r0, sb
+	bl OS_RestoreInterrupts
+	mov r0, #1
+	add sp, sp, #0x8c
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, pc}
+	.align 2, 0
+_021DA218: .word UNK04_0220C094
+_021DA21C: .word UNK04_0220C09C
+_021DA220: .word 0x027FFE0C
+_021DA224: .word 0x027FFE10
+_021DA228: .word UNK04_0220C0A4
+_021DA22C: .word UNK04_0220C0AC
+_021DA230: .word UNK04_0220C0B8
+_021DA234: .word UNK04_0220C0D4
+	arm_func_end MOD04_021D9F78
+
+	arm_func_start MOD04_021DA238
+MOD04_021DA238: ; 0x021DA238
+	stmdb sp!, {r4, lr}
+	sub sp, sp, #0x18
+	mov r4, r0
+	add r0, sp, #0
+	bl DWCi_BM_GetWiFiInfo
+	add r1, sp, #0
+	mov r0, r4
+	bl MOD04_021D9F78
+	add sp, sp, #0x18
+	ldmia sp!, {r4, pc}
+	arm_func_end MOD04_021DA238
+
+	.section .data
+
+	.global UNK04_0220BFE4
+UNK04_0220BFE4: ; 0x0220BFE4
+	.asciz "%03d%03d"
+
+	.balign 4, 0
+	.global UNK04_0220BFF0
+UNK04_0220BFF0: ; 0x0220BFF0
+	.asciz "sdkver"
+
+	.balign 4, 0
+	.global UNK04_0220BFF8
+UNK04_0220BFF8: ; 0x0220BFF8
+	.asciz "userid"
+
+	.balign 4, 0
+	.global UNK04_0220C000
+UNK04_0220C000: ; 0x0220C000
+	.asciz "passwd"
+
+	.balign 4, 0
+	.global UNK04_0220C008
+UNK04_0220C008: ; 0x0220C008
+	.asciz "bssid"
+
+	.balign 4, 0
+	.global UNK04_0220C010
+UNK04_0220C010: ; 0x0220C010
+	.asciz "apinfo"
+
+	.balign 4, 0
+	.global UNK04_0220C018
+UNK04_0220C018: ; 0x0220C018
+	.asciz "gamecd"
+
+	.balign 4, 0
+	.global UNK04_0220C020
+UNK04_0220C020: ; 0x0220C020
+	.asciz "makercd"
+
+	.balign 4, 0
+	.global UNK04_0220C028
+UNK04_0220C028: ; 0x0220C028
+	.asciz "unitcd"
+
+	.balign 4, 0
+	.global UNK04_0220C030
+UNK04_0220C030: ; 0x0220C030
+	.asciz "macadr"
+
+	.balign 4, 0
+	.global UNK04_0220C038
+UNK04_0220C038: ; 0x0220C038
+	.asciz "lang"
+
+	.balign 4, 0
+	.global UNK04_0220C040
+UNK04_0220C040: ; 0x0220C040
+	.asciz "birth"
+
+	.balign 4, 0
+	.global UNK04_0220C048
+UNK04_0220C048: ; 0x0220C048
+	.asciz "devtime"
+
+	.balign 4, 0
+	.global UNK04_0220C050
+UNK04_0220C050: ; 0x0220C050
+	.asciz "devname"
+
+	.balign 4, 0
+	.global UNK04_0220C058
+UNK04_0220C058: ; 0x0220C058
+	.asciz "ssid"
+
+	.balign 4, 0
+	.global UNK04_0220C060
+UNK04_0220C060: ; 0x0220C060
+	.asciz "Nitro WiFi SDK/%d.%d"
+
+	.balign 4, 0
+	.global UNK04_0220C078
+UNK04_0220C078: ; 0x0220C078
+	.asciz "User-Agent"
+
+	.balign 4, 0
+	.global UNK04_0220C084
+UNK04_0220C084: ; 0x0220C084
+	.asciz "HTTP_X_GAMECD"
+
+	.balign 4, 0
+	.global UNK04_0220C094
+UNK04_0220C094: ; 0x0220C094
+	.asciz "%013llu"
+
+	.balign 4, 0
+	.global UNK04_0220C09C
+UNK04_0220C09C: ; 0x0220C09C
+	.asciz "%03u"
+
+	.balign 4, 0
+	.global UNK04_0220C0A4
+UNK04_0220C0A4: ; 0x0220C0A4
+	.asciz "%02x"
+
+	.balign 4, 0
+	.global UNK04_0220C0AC
+UNK04_0220C0AC: ; 0x0220C0AC
+	.asciz "%02x%02x"
+
+	.balign 4, 0
+	.global UNK04_0220C0B8
+UNK04_0220C0B8: ; 0x0220C0B8
+	.asciz "%02d%02d%02d%02d%02d%02d"
+
+	.balign 4, 0
+	.global UNK_0220C0D4
+UNK04_0220C0D4: ; 0x0220C0D4
+	.asciz "%02d:0000000-00"
+
+	.balign 4, 0