Fix the DRNFFFFFxx error

The DRNFFFFFxx error means that the IDStorage of your console has been corrupted or patched. The Official Firmware checks the IDStorage for corruption and will refuse to launch, giving you this error.

To fix the error, follow one of the two guides below:

Fix the DRNFFFFFxx error with KeyCleaner

Fix the DRNFFFFFxx error with KeyCleaner Guide

Fix the DRNFFFFFxx error with DC-ARk and Ark new cIPL

Old Custom Firmware Update Guide (with Ark new cIPL and DC-ARK)