how do i downgrade a psp v2.71 with a ta-082 motherboard?

Question

i tired starting up hen-d and the screen flashes blue and the psp turns off w/o restarting by it's self..Help!!!!!!

Answer 1

what exactly have you done so far? are you currently running hen? have you executed the x.yz update in the game menu after you ran hen?
did you use the 1.5 eboot?

johns site is a KNOWN scam. they sell you team NOOBz downgraders.. heres their downgraders for free:
http://www.psp-hacks.com/category/35