Hacking if i have a nand back up from 5.1.1 or lower and none from 6.0 or higher am i screwed?

[MarzDaindigo]

I want to downgrade from 7.0 until reinx is updated and im stuck here
Step 1: Backing up your NAND and BIS keys.
Can i downgrade with a 5.1.1 nand? (Didnt back up any after)

Really didnt want to make a thread but nobody answered anywhere else and i dont wanna waste the time doing it and it wont work

 

[Kubas_inko]

Yes, you can. Just make sure you have a full backup (boot0/1 and rawnand.bin).
And after that, you can update back to 6.2.0.
You will also have to boot through RCM every time, until you get on FW which need the same amount of fuses as you gave now burned (thus 7.0.0).

 

[MarzDaindigo]

Yes, you can. Just make sure you have a full backup (boot0/1 and rawnand.bin).
And after that, you can update back to 6.2.0.
You will also have to boot through RCM every time, until you get on FW which need the same amount of fuses as you gave now burned (thus 7.0.0).

Where can i find the boot0/1 i only see raw bins?

 

[Kubas_inko]

Where can i find the boot0/1 i only see raw bins?

Then you don't have boot0/1 thus you can't downgrade via backup.

 

[MarzDaindigo]

Then you don't have boot0/1 thus you can't downgrade via backup.

Is there no way to recover it? I found my boot 0 file but not 1

 

[Kubas_inko]

Nope. They are FW specific (I guess). But you can downgrade via choidujour (or wait).

 

[Lacius]

You can restore your NAND backup and use choidujour on your PC for just the BOOT0 and BOOT1.

 

[MarzDaindigo]

You can restore your NAND backup and use choidujour on your PC for just the BOOT0 and BOOT1.

What would i use to restore my to restore my nand if im already on 7.0?

 

[Lacius]

What would i use to restore my to restore my nand if im already on 7.0?

You can still use RCM and Hekate.

 

[MarzDaindigo]

You can still use RCM and Hekate.

Thanks ill try this out