(adsbygoogle = window.adsbygoogle || []).push({}); I installed Rogero v3.4 to go on PSN but it's now patched and I want to go back on Rebug but since Rogero makes the PS3 say it's in 4.21 I can't update to Rebug, can anyone help?

You should be able to do it. SInce it's only a spoofer. Try updating to offcial 3.55 firmware.

Try through recovery, factory data reset or try a spoofer remover

Moved to the Playstation 3 Exploits and Hacks Questions section.