http://sgforums.com/forums/2535/topics/321225 en-US 60 <p>i gt a mem stick loaded wif despetar cementerio which can downgrade yr psp to 3.90 m33-3</p> <p>doing it for free at woodlands on wkend nia...pm me</p> Wed, 25 Jun 2008 18:07:54 +0800 sgforums.com:2535:321225:8194949 ctstalin http://sgforums.com/forums/2535/topics/321225 <p>the method posted was to upgrade to m33 fw, not official firmware. find someone nice enough to let you create a pandora set to bring your psp back up</p> Tue, 24 Jun 2008 18:56:22 +0800 sgforums.com:2535:321225:8191957 FrozernFire http://sgforums.com/forums/2535/topics/321225 <p>lol</p> <p>3.9, 3.95?</p> <p>thats sony firmware...not custom...lol...sony firmware cannot play iso games on memory stick...</p> Tue, 24 Jun 2008 03:52:08 +0800 sgforums.com:2535:321225:8190747 Deino http://sgforums.com/forums/2535/topics/321225 <p>ya..mine is FIRMWARE 3.95..Now i Gt trouble...cant play...The ISO file Gone too...cant downgrade..ROAR&gt;.help!~~</p> Sun, 22 Jun 2008 22:57:49 +0800 sgforums.com:2535:321225:8187591 Aaron8209 http://sgforums.com/forums/2535/topics/321225 <p>After i upgraded to version 3.9 successfully by myself thru the method tat was posted here, now i gt a big problem, the games tat i have in my memory card is now all corrupted data. Even after reputting them from the desktop into my psp, still its corrupted data. Anyone can advise me wat to do to solve this problem?</p> Tue, 17 Jun 2008 03:12:20 +0800 sgforums.com:2535:321225:8172165 thongs http://sgforums.com/forums/2535/topics/321225