My PS3 just downgraded itself?? it was on 4.82 then I changed the HDD and expected to reinstall 4.82 but instead it asks for 2.70 : r/ps3homebrew
How to Upgrade PS3 Official Firmware 4.82 - YouTube
Noob. What can I do with this PS3? It's at 4.82 recently. I want to be able to copy games from the disc and install mod menues for games is this possible