Help/Support Cant find HP/MP addresses in IDA?

[Nidalee 6 10]

Hello there.

So I downloaded MU Origin from Itunes and installed it on my iPhone. I used Rasticrac to crack it, everthing went fine. Then I exported the cracked ipa to my computer. I open it as a zip and extracted the file from payload. I threw it into IDA pro. Loaded it with "Fat Mach-O file, 1. ARMv7 [macho63.I64]". As processor type I chose "ARM Little-endian [ARM]" and clicked "OK".

After all this I used GameGem to find me two addresses: HP: "0x108E54CD8" and MP: "0x108E54CE0". But I cant find them in IDA?

[NoHax 3k iPhone 6s 11.2.2]

The addresses from GameGem are temporary, you need to use lldb to get the addresses for IDA, there are tutorials on how to do it. Just search "lldb" and it'll come up. 

[Nidalee 6 10]

Thanks for the help. So I got this so what value should I be looking for in IDA?

So I searched for 004522bc and found this: 

 

So if i want to add instead of subtracting what would i do?

[NoHax 3k iPhone 6s 11.2.2]

17 hours ago, Nidalee said:

Thanks for the help. So I got this so what value should I be looking for in IDA?

So I searched for 004522bc and found this: 

 

So if i want to add instead of subtracting what would i do?

Look around in the function in IDA (in IDA view not hex view) and there should be a sub around there. Then you got two options, you can NOP it which means it'll be free, or you can change it to an ADD so you get money instaid of losing it. 

To change the function go to armconverter.com and there is hex to arm, arm to hex and much more. 

[Nidalee 6 10]

3 hours ago, NoHax said:

Look around in the function in IDA (in IDA view not hex view) and there should be a sub around there. Then you got two options, you can NOP it which means it'll be free, or you can change it to an ADD so you get money instaid of losing it. 

To change the function go to armconverter.com and there is hex to arm, arm to hex and much more. 

Thanks!! I made it ADD mana instead of subtracting it! Thanks for the help both of you!

[NoHax 3k iPhone 6s 11.2.2]

9 minutes ago, Nidalee said:

Thanks!! I made it ADD mana instead of subtracting it! Thanks for the help both of you!

Your further ahead than me now!

Every time I've tried to do that my app just crashes

You could take it a step further by making it into a .deb tweak using theos.