ROM Hack Have SysNand and EmuNand backups but don't know what to do

[lakers1222]

Hello !

I like many of you had a perfect menuhax EmuNand setup SysNand 9.2 but decided to take the leap to A9LH.

After downgrading EmuNand to 2.1 (to get the OTP) I forgot to make a EmuNand backup and accidentally flashed my EmuNand to SysNand. I'm currently on SysNand 10.7 and SCREWWWED.

I'm in the process of getting OOT3D and powersaves to get access to HBL again. But I don't know how to should proceed next. I want to have another attempt at getting A9LH.

What I think I should be doing:
1. launch OOT3dHax and use SysUpdater (or should I use [WIP] SafeSysUpdater or PlaiSysUpdater) to downgrade SysNand to 9.2
2. install menuhax
3. use Decrypt9WIP to restore EmuNand v10.7 backup. (do I need to inject it or anything fancy ?)
4. downgrade EmuNand to v2.1 and continue trying to get A9LH

Any advice/extra steps to make this a success is greatly appreciated.

 

[Hking0036]

If you already have otp you don't need to go back to 2.1, just use oothax to downgrade to 9.2 and then install a9lh with safe a9lh installer. That said this is more of a discussion for the flashcard and cfw section.

 

[Feeling it!]

If only we had 1 place where they could post all of their arm9/emunand problems.......