Help/Support help! hack way of my thought

[Curtain 517 31 8.1.2]

i found offset with GDB or LLDB that is "0x889C38    STRD    R6, [R10,R0]" 

the gems store in R6 ,

 

Old value = 127

New value = 170

0x00889c38 in g_s3e_code ()

1: x/i $pc  0x889c38:  f0 60 8a e1                   strd r6, [r10, r0]

(gdb) info r

r0             0x1d0 464

r1             0x8b70320 146211616

r2             0xffffffd1 -47

r3             0xffffffff -1

r4             0x1 1

r5             0x0 0

r6             0xaa 170

r7             0x0 0

r8             0x7f 127

r9             0x0 0

r10            0x8b70148 146211144

r11            0x0 0

r12            0x1d0 464

sp             0x58c19e8 93067752

lr             0x889b60 8952672

pc             0x889c38 8952888

cpsr           0x60070010 1611071504

 

I changed  STRD    R6, [R10,R0]-->STRD    R7(or R8,R9,R10), [R10,R0]-->app crash or the values return to original.

so i try to set $r6=0x999999,finally it is work fine,so i want to know is there any way to change the register values directly without debugging.

 

Any help is greatly appreciated!

 

 

 

 

 

[castix 18.5k iPhone X 12.1.1]

Yes but you need to be very advanced in HEX editing

[Curtain 517 31 8.1.2]

Yes but you need to be very advanced in HEX editing

Thank you for your support, but I do not know how to code

[Guest]

Yes but you need to be very advanced in HEX editing

The hell, please explain to me how you would do that because unless I am not understanding what you are saying I think you are full of a little BS