Help/Support App crashes after modifying binary

[jay181020 332 9]

It's seems whatever game I hack seems to crash after modifying the binary when I put the modified binary back in the game and I want to know is there a reason for this ?

[Johnkittz 8.6k iPhone 4s 9.3.5]

Did you set permissions ?

[jay181020 332 9]

No how do I do that ? I'm still in the learning process of all this and I've read 20+ tutorials but I have never read anything about setting permissions

[Diversityy 32.4k iPhone 7 Plus 10.2]

No how do I do that ? I'm still in the learning process of all this and I've read 20+ tutorials but I have never read anything about setting permissions

In Filza, select the binary by clicking on edit > More > Properties > Set it as 0755.

 

Or if it's already 0755, then you hacked the wrong offset.

[jay181020 332 9]

So 0755 would be this :

 

755

User: Read, Write, Execute

Group: Read, Execute

World: Read,

[jay181020 332 9]

Also as far as registers go I run across a lot of (X) instead of the regular ®I'm use to .. Can someone explain the difference if there is one ? I'm getting more into iOS than android because that's where I started

 

Here's an example

 

MOV X29, X1

 

Vs what I'm use to dealing with which is

 

MOV. R10, R1

[AnotherLurker 1.6k]

Also as far as registers go I run across a lot of (X) instead of the regular ®I'm use to .. Can someone explain the difference if there is one ? I'm getting more into iOS than android because that's where I started

 

Here's an example

 

MOV X29, X1

 

Vs what I'm use to dealing with which is

 

MOV. R10, R1

Those X Registers are ARM64 Registers

R Registers are ARMv7

[jay181020 332 9]

what am I doing wrong because the game is stil crashing even after changing permission .. Im on iOS 9.0.2

[jay181020 332 9]

I even tried the simplest game ( candy crush sage ) and it still crashes and I know for a fact I'm changing the correct offsets

[._. 1.9k 9 9.3.4]

It might just be that you're not editing the correct function.

Screenshots could be nice, but that's just my two sense.