3.03 OE-C

How do you downgrade a 3.03 OE-C PSP i need to because i am missing a few files i need then i need to upgrade again thanks?

[ace]

Well, easy way would be to use this program thingy http://forums.afterdawn.com/thread_view.cfm/460892 (the 1.50 Recovery Winstaller) and then boot into recovery mode, and run that one file you can run on the very first menu. Thats how I did it. Then just upgrade like you normally would.
Here is the link to the file: http://www.sendspace.com/file/454l5j

Kay, just wondering could i update to 3.40 oe-a then back down to 3.03 oe-c?

[ace]

Yea, I would just do it the same way I just mentioned, downgrade from 3.40OE-A to 1.5 then upgrade to 3.03OE-C. Im sure there is a easier way, but I know that way will work so yea.

if you want you could even just upgrade directly to 3.40 oe-a from 3.03 oe-c

Kay thanks can you give me a link to the ez installer?

http://forums.afterdawn.com/thread_view.cfm/500493