Help/Support Why it turned negative ida ?

[Doesthismatter 1.3k Nox Player 71]

I'm completely noob in ida. But by following different tutorials. I came this far.

I changed LDR     R0, [R0,#0x134] To MOV R0. R7 like this in pic below !

I edited 4byte code with hex. This is the final result im getting !

[Guest]

Try some other instructions

[Doesthismatter 1.3k Nox Player 71]

Just now, Zimon said:

Try some other instructions

I don't know other instructions 

[Joka 2.3k N/A N/A]

Try a different function like r6 instead or mov r0, pc or something like that

[Doesthismatter 1.3k Nox Player 71]

2 hours ago, Joka said:

Try a different function like r6 instead or mov r0, pc or something like that

Thanks. I'll try !

[Joka 2.3k N/A N/A]

7 hours ago, Doesthismatter said:

Thanks. I'll try !

Mov r0, r7 causes some values on games to go negative. You just gotta try different functions

[tutorials4yt 16 s7 lollipop]

This is simple

Change value to something small

Thanks