How To Downgrade Your PS3 From 4.55 CFW To 3.55 CFW! (PS3 Downgrade) - YouTube
How To] Downgrade Slim PS3 from 4.76 to 3.55 Firmware Using E3 Flasher Tutorial (Part 4 of 4) - YouTube
I want to see this info on my 3.55 cfw PS3. How the hell do I do it? Please, the point of this is I don't want to update from 3.55, I just want to see the on and offs and play time. : r/ps3homebrew
PS3] Downgrade to 3.55 and install 4.78.1 Dex Rebug - YouTube