Help/Support IDA HEX hacking via Tweak.xm

[sm0ke 10 iPad Mini 4 12.4]

Hi all,

I am new to the tweak scene. I have found some hacks by changing the hex at specific offsets in IDA. 

For example

ADD r0, r0, #instancevar

to

ADD r0, r0, #0

Is it possible to be able to turn these on/off with the in game menu?

i was thinking something like the mshook so the values can be on/off rather than hardcoded in the binary. 

Thanks  

[Ted2 39.2k iPhone 13 Pro 16.0 Donor]

This can be done, on jailbroken devices. Non-jailbroken devices don't have access to write to memory.

[sm0ke 10 iPad Mini 4 12.4]

1 minute ago, Joey said:

This can be done, on jailbroken devices. Non-jailbroken devices don't have access to write to memory.

I know that it can only be done on jailbroken devices. 

I was asking how it was done or if there was a tutorial. I cant seem to find anything other than method hooking

[Ted2 39.2k iPhone 13 Pro 16.0 Donor]

49 minutes ago, tonev said:

I know that it can only be done on jailbroken devices. 

I was asking how it was done or if there was a tutorial. I cant seem to find anything other than method hooking

Sorry, I was just making sure  

 

In order to create a menu, you’ll need Shmoo’s public Mod Menu posted in tools.

 

However, since this one crashes on iOS 11-12 with offset patching dues substrate update, you’ll need to use MSHookMemory to patch offsets (search on iOSGods) — this only works on iOS 11-12.

 

Shmoo’s menu uses writeData, so you gotta change that up if you’re on iOS 11/12

[sm0ke 10 iPad Mini 4 12.4]

1 hour ago, Joey said:

Sorry, I was just making sure  

 

In order to create a menu, you’ll need Shmoo’s public Mod Menu posted in tools.

 

However, since this one crashes on iOS 11-12 with offset patching dues substrate update, you’ll need to use MSHookMemory to patch offsets (search on iOSGods) — this only works on iOS 11-12.

 

Shmoo’s menu uses writeData, so you gotta change that up if you’re on iOS 11/12

Thank you very much. I will search the forums. 

Appreciate the help 👌🏼

[Ted2 39.2k iPhone 13 Pro 16.0 Donor]

9 hours ago, tonev said:

Thank you very much. I will search the forums. 

Appreciate the help 👌🏼

let me know if you’re stuck