Well, my first time making a tut video. so here goes. This is to teach you how to downgrade your TA-082 PSP, how do you know you have one?, open up the UMD slot and check the upper right corner of it. Can’t quite tell you where but go on google and google it, you'll know what I mean. So watch this video and enjoy psp 1.5. IF YOU USED THE EASY INSTALLER THEN YOU CAN SKIP PART 1. Links are: and Credits to: DarkAleX for saving us all with the downgrader Touran 22 for his first part of the guide Euro_Stylz for the second par tof the guide Eternalis for his 3.02 OE-A to OE-B guide Me for putting this together