I found out that you can go from CFW to OFW if you downgrade from 3.71-4 to 1.50 and then update. Well I tried to update from 2.71 to 3.80 that was a no go. O then tried every firmware Official after each failure. Well until I got to 3.11, Now I don't own lumines or gta and there is no one around for me to have them make a pandoras battery. Is there any way I can get off of this firmware being that I am stuck and was on cfw prior?