While generic system repair is the main goal, it is specifically known for resolving errors related to:
for physical damage (broken screens, dead speakers) or for errors related to a dead SD card. It is a software fix, not hardware magic. errfix3dsx
Locate the errfix.3dsx file from a trusted homebrew repository (such as GitHub). While generic system repair is the main goal,
: In most emulators (like Citra), you can load errfix.3dsx just like a regular game file. errfix3dsx
Your console works fine for games, but crashing immediately when you tap the "System Settings" icon.