So I updated my fire emblem if patch and successfully restored the save, but them I had the bright idea to get the DLC working on it. After a bunch of resets, erasing the game again (didn't know what I was doing and I thought I needed to reinstall the game) and installing NTR to get the language plugin working I thought I had it working! Except my save won't restore neither from the 3ds build in backup or from the save I extracted using a tool that can not be posted on gbatemp. Any idea why my backups stopped working? Is it related to NTR or the language plugin perhaps?