Hey guys, i got my first psp downgraded to 1.5 then upgraded to 3.0.3c and it worked for a little while then crashed while playing a game, the recovery screen would load but no boot screen or sound. I want to try it again i want to make sure that i have all the proper tools. i have the gta lcs umd (it is the brown background with the gun) it says on the top of the umd(Manufactured in U.S.A. ULUS 10041. UPDL 004850. Can anyone confirm if this one will work. Thanks for any help.