Help/Support Need help with branches in ida

[ProNab 728 iPhone 3G 1.0.0]

Using this tutorial: https://iosgods.com/topic/852-tutorial-how-to-hack-using-ida/

 

In the last paragraph it is written: "It all makes sense now: If R0, R3, R4 equal 0 (all checks and balances for skill points), branch to MOV R0,#1, which tells the code TRUE/YES: you CAN learn skills on 0"

 

What i dont understand here is what does he mean by branch to MOV R0,#1

Does it mean that we should replace

 

__text:00100260 BEQ loc_100274 -->this with:

 

__text:00100260 BEQ MOV R0,#1 ---->this?

 

Pic:

 

Updated March 10, 2017 by ProNab

[fahadxmb 10.2k iPhone 6 dunno]

Using this tutorial: https://iosgods.com/topic/852-tutorial-how-to-hack-using-ida/

In the last paragraph it is written: "It all makes sense now: If R0, R3, R4 equal 0 (all checks and balances for skill points), branch to MOV R0,#1, which tells the code TRUE/YES: you CAN learn skills on 0"

What i dont understand here is what does he mean by branch to MOV R0,#1

Does it mean that we should replace

__text:00100260 BEQ loc_100274 -->this with:

__text:00100260 BEQ MOV R0,#1 ---->this?

Providing a pic might be better.

[ProNab 728 iPhone 3G 1.0.0]

Providing a pic might be better.

Done

[fahadxmb 10.2k iPhone 6 dunno]

Done

I am not sure with it tthink you have to canage the MOV R0,#0 below the can learn skill where it branches to MOV R0 #1 and BX LR it thats all.

 

@@ZahirSher

@@DiDA

Updated March 10, 2017 by fahadxmb

[ProNab 728 iPhone 3G 1.0.0]

I am not sure with it tthink you have to canage the MOV R0,#0 below the can learn skill where it branches to MOV R0 #1 and BX LR it thats all.

@@ZahirSher

@@DiDA

yeah i read it again and i think i have understood it now, thanks!