Solved How to mod double values? (il2cpp.so games)

[Asriel423]

Hello fellow reverse engineering nerds / enjoyer, title says it almost all.

Basically, I want to start with games already modded by PMT, then create my own mod.

The game I'm currently trying to mod is Grow Castle on aarch-64 (ARM64).

Thanks in advance!

By the way I have another question: What is a free alternative of IDA Pro, as arm architecture is not in demo. (Asking this one for native apps)

 

[DigitalKnight]

Learn hooking. It's by far the easiest way

 

[DigitalKnight]

Also, ghidra is an alternative to ida. Tho you can easily get ida pro for free. Use google :)

 

[Asriel423]

Learn hooking. It's by far the easiest way

Thanks! But I have no experience in C#, where should I start?

 

[Asriel423]

Also, thanks! (for telling me to use google)

 

[DigitalKnight]

Thanks! But I have no experience in C#, where should I start?

You do not need C#. You need basic knowledge of cpp (most importantly pointers and memory management among other things).

 

[Asriel423]

You do not need C#. You need basic knowledge of cpp (most importantly pointers and memory management among other things).

Oh, my bad. Where should I start then? (already have pointers knowledge).

 

[DigitalKnight]

Android Function Hooking Tutorial

Things you need to follow this Android Function Hooking Tutorial: • Knowledge of C++ • Basic Knowledge on making mod menus for android. • Must already know how to patch functions with hex codes. If you don't, come back when you can. • DnSpy • Android Studio • Octowolves template Or • LGLS...

platinmods.com

 

[Asriel423]

Android Function Hooking Tutorial

Things you need to follow this Android Function Hooking Tutorial: • Knowledge of C++ • Basic Knowledge on making mod menus for android. • Must already know how to patch functions with hex codes. If you don't, come back when you can. • DnSpy • Android Studio • Octowolves template Or • LGLS...

platinmods.com

Thanks!

 

[Yaskashije]

Thanks!

Hey,
Due to the high density of abandoned unsolved questions, I would like to ask wether you still need any help with your problem. If you still need help, kindly reply to this thread (within 1 month) stating so. If not, please change the thread prefix to solved as confirmation.
Otherwise, this thread will get closed & the prefix will be changed.

You're of course always allowed to create a new thread should you still have problems and got your thread already closed.
We do this to cleanup this section a bit and to keep an overview.

 

[Asriel423]

Hey,
Due to the high density of abandoned unsolved questions, I would like to ask wether you still need any help with your problem. If you still need help, kindly reply to this thread (within 1 month) stating so. If not, please change the thread prefix to solved as confirmation.
Otherwise, this thread will get closed & the prefix will be changed.

You're of course always allowed to create a new thread should you still have problems and got your thread already closed.
We do this to cleanup this section a bit and to keep an overview.

Ok! Will mark as "Solved!" as I don't think I need anymore help!

Thanks!

Edit: NVM don't know how to do it.

 

[nowhere_222]

double (*old_yourfunctionname)(void *instance)
double yourfunctionname(void *instance)
if (instance != NULL)
{
return yourvalue;
}
return old_yourfunctionname(instance);
}

dont forget to call your hooks

have a nice day