Help/Support TRUE & FALSE in IDA ARM

[HCTeamPro 0 iPhone 6s Plus 12.1.1]

__text:00000001000D8984                 STP             X20, X19, [SP,#-0x10+var_10]!
__text:00000001000D8988                 STP             X29, X30, [SP,#0x10+var_s0]
__text:00000001000D898C                 ADD             X29, SP, #0x10
__text:00000001000D8990                 ADRP            X8, #selRef_vipInfo@PAGE
__text:00000001000D8994                 LDR             X1, [X8,#selRef_vipInfo@PAGEOFF] ; char *
__text:00000001000D8998                 BL              _objc_msgSend
__text:00000001000D899C                 MOV             X29, X29
__text:00000001000D89A0                 BL              _objc_retainAutoreleasedReturnValue
__text:00000001000D89A4                 MOV             X19, X0
__text:00000001000D89A8                 ADRP            X8, #selRef_isVIP@PAGE
__text:00000001000D89AC                 LDR             X1, [X8,#selRef_isVIP@PAGEOFF] ; char *
__text:00000001000D89B0                 BL              _objc_msgSend
__text:00000001000D89B4                 MOV             X20, X0
__text:00000001000D89B8                 MOV             X0, X19
__text:00000001000D89BC                 BL              _objc_release
__text:00000001000D89C0                 MOV             X0, X20
__text:00000001000D89C4                 LDP             X29, X30, [SP,#0x10+var_s0]
__text:00000001000D89C8                 LDP             X20, X19, [SP+0x10+var_10],#0x20
__text:00000001000D89CC                 RET

 

I can set MOV x0, # 1 where in the code I tried some but the result was a crash app. Please help me, thank you

[Rook 568k iPad Pro (2nd gen) 17.4 Donor]

If you're writing that to the 1000D8984 offset then you also need to RET after.

MOV X0, #1
RET

[HCTeamPro 0 iPhone 6s Plus 12.1.1]

i thin & remove aslr
then i hacked binary -> inject to my app. The app has crashed
i tried sign binary with "ldone" but it said "Bad CPU type in executable" :<
 

[HCTeamPro 0 iPhone 6s Plus 12.1.1]

2 hours ago, DADi said:

If you're writing that to the 1000D8984 offset then you also need to RET after.

MOV X0, #1
RET

i thin & remove aslr
then i hacked binary -> inject to my app. The app has crashed
i tried sign binary with "ldone" but it said "Bad CPU type in executable" :<