Originally posted by booF1
I don't know what you are talking about backups?? But I successfully installed rogero CEX 3.55 V3.7
If you have installed rodgerio 3.55v7 you need to get off the downgrader now . its been awhile but i believe you need to open the debug menu first b4 you switch. Cant remember what the pkg is called but
When you use it ps3 beeps 3 times then you scroll all the way over to settings. And go to the very bottom and press a button combo.
[try youtube. On how to get the debug menu]
After that like i said you need to get off the downgrader. So install a firmware of your choice
Like rebug 3.55.
Once you do that you could update to rebug 4.75.3 or 4.81 cex which ever you wish to use then you could convert to dex.