Help/Support IDA Hacking - Am I wrong?

[Ted2 39.1k iPhone 13 Pro 16.0 Donor]

Hi,

 

i found the health function of enemy..

 

 

I do a breakpoijnt, which tells me R10 = damage.

 

So what do I do:

 

I change the red marked function to LDR.W r2, [R7]

 

This doesn't work, I don't see a CMP with the register 10 either, so no idea what's wrong.

 

Anyone sees what I do wrong?

[Tech4Blaze 2 iPhone 6 9.3.3]

You Are Doing It A Lot Wrong.

[Ted2 39.1k iPhone 13 Pro 16.0 Donor]

3 minutes ago, Tech4Blaze said:

You Are Doing It A Lot Wrong.

Can you tell me why?

[NoHax 3k iPhone 6s 11.2.2]

5 minutes ago, Ted2 said:

Hi,

 

i found the health function of enemy..

 

 

I do a breakpoijnt, which tells me R10 = damage.

 

So what do I do:

 

I change the red marked function to LDR.W r2, [R7]

 

This doesn't work, I don't see a CMP with the register 10 either, so no idea what's wrong.

 

Anyone sees what I do wrong?

You read it left to right, so instaid of making it load R10 into R2 you made it load R7, try the load function above which is saying to load R0 into R10.                Change the R0 to R7. 

[Ted2 39.1k iPhone 13 Pro 16.0 Donor]

1 minute ago, NoHax said:

You read it left to right, so instaid of making it load R10 into R2 you made it load R7, try the load function above which is saying to load R0 into R10.                Change the R0 to R7. 

The red marked functions tells to load r10 (damage) into r2 right?

changing it to r7 would make it load 803 million as damage right?

[NoHax 3k iPhone 6s 11.2.2]

I meant right to left

4 minutes ago, Ted2 said:

The red marked functions tells to load r10 (damage) into r2 right?

changing it to r7 would make it load 803 million as damage right?

 

[Tech4Blaze 2 iPhone 6 9.3.3]

8 minutes ago, Ted2 said:

Can you tell me why?

PM Me i will help and explain you

[NoHax 3k iPhone 6s 11.2.2]

You read almost all IDA functions except for str right to left. 

[Ted2 39.1k iPhone 13 Pro 16.0 Donor]

5 minutes ago, NoHax said:

You read almost all IDA functions except for str right to left. 

I know.. That's why I think what I hack is right xD.

 

loads R10 into R2

loads 'damage' into R2

loads R7 into R2

loads '803mil' into R2

 

right?

 

Edit: did just do the thing u said, ain't working either.

Updated August 18, 2017 by Ted2

[Guest]

R2 = health? 

Register told you that?

What happens when you try this?

Have you tried NOP?

Does the enemy receive damage?