Help/Support Help With GDB

[Dannyyy 2.7k iPhone 7 Plus 12.1.2]

Hey guys, I'm trying to hack my first game by using IDA, and at the moment I'm using gdb to get the offset to hack in ida, but after i set a watchpoint and type continue, my app doesn't unfreeze. 

 

I get this after typing continue:

 

(gdb) watch 0x0806F24C

Watchpoint 1: 134672972

(gdb) continue

Continuing.

warning: Unrecognized osabi 0 in arm_set_osabi_from_host_info

warning: Unrecognized osabi 0 in arm_set_osabi_from_host_info

warning: Unrecognized osabi 0 in arm_set_osabi_from_host_info

 

 

and my game doesn't unfreeze. any help? thanks

[Diversityy 32.3k iPhone 7 Plus 10.2]

Do you have ptrace pwner?

[Dannyyy 2.7k iPhone 7 Plus 12.1.2]

Do you have ptrace pwner?

 

don't know what that is

 

explain?

[Fred22 171 10]

don't know what that is

 

explain?

Is a cydia tweak that bypasses anti-debugging protection in a ton of games, from gameloft,wb games...

 

Download ptrace pwner from xarold repo.

 

repo: http://repo.xarold.com/

 

Search for ptrace pwner and install it , respring and then try again gdb

Updated January 8, 2016 by Fred22

[Dannyyy 2.7k iPhone 7 Plus 12.1.2]

Is a cydia tweak that bypasses anti-debugging protection in a ton of games, from gameloft,wb games...

 

Download ptrace pwner from xarold repo.

 

repo: http://repo.xarold.com/

 

Search for ptrace pwner and install it , respring and then try again gdb

 

Thanks man

[Dannyyy 2.7k iPhone 7 Plus 12.1.2]

Is a cydia tweak that bypasses anti-debugging protection in a ton of games, from gameloft,wb games...

 

Download ptrace pwner from xarold repo.

 

repo: http://repo.xarold.com/

 

Search for ptrace pwner and install it , respring and then try again gdb

 

i installed it and resprung, but when i try to continue it does the same thing

[TheUltimateHackz 0 26]

"ptrace pwner" has nothing to do with your issue. You need it only if GDB is not connecting to the game and you're getting a "Segmentation: Fault 11" error. What the issue is, is with GDB itself. GDB does not work well with watchpoints, so you need to rely on LLDB for using watchpoints. GDB, however, works excellent with breakpoints. If LLDB does not work for you then, then you need to rely on strings or other hacking methods.