search

AuroraWright / SafeA9LHInstaller

A noob-proof ARM9LoaderHax installer/updater/uninstaller for 3DS
GNU General Public License v3.0
144 stars 35 forks source link

Error: OTP hash or nand key are invalid #26

Closed Dimensional closed 7 years ago

Dimensional commented 7 years ago

I was attempting to update with the version 2.6.1 installer, but it is giving that error. I'm attempting to upgrade on my n3DS. I have the OTP file on the SD card, having never removed it when I did the 2.1 downgrade guide, and I compared it to backups I made, with it matching all 3 checksums I used; MD5, SHA-256 and SHA-512. Could the installer have preference to OTP-less installation even with the presence of the OTP file?

Addendum: Attempted to do the same update on my o3DS, and same error. Again, tested checksums and they all matched.

Dimensional commented 7 years ago

This is still happening on 2.6.2. I don't understand why it's happening like that, and how to fix it. Any suggestions?

AuroraWright commented 7 years ago

Your stage2 doesn't preserve the contents of the SHA register. Which do you have installed?

Dimensional commented 7 years ago

I had updated to A9LHv2 back in June from your repos, before the payloads had sha checksum files. I'm using Plailect's guide, so I currently have the newest versions of all the files on my SD card.

Dimensional commented 7 years ago

I guess I didn't understand the question?

Dimensional commented 7 years ago

I decided to bypass luma and load the updater directly, and the installation worked. I typically update Luma to the nightly, but I attempted to install with the stable version too, and it was when I was having trouble installing things through FreeShop I learned that the nightly was somehow causing issues with the keys, giving me the idea that Luma could be causing problems with other stuff. And testing on both my n3DS and o3DS, I'm able to confirm the problem is with loading through Luma, not the updater directly.

AuroraWright commented 7 years ago

Luma has fixed this for a while, you need to update it

Dimensional commented 7 years ago

I did say I update Luma typically to the nightly build. That meant I was using the latest nightly build when I was attempting to update A9LH.