Endless Paradigm

if you downgraded to 1.5, upgrade to 3.52M33 and then up to 3.71M33 if you want, or stay there

i have had this problem i have downgraded 2 of my friends psp's and now both of them can't run back ups

what do u mean u can't get back ups to run
cause even if umd drive is dead if u change the no umd driver to sony no umd mode almost all iso 's will run

you replaced the keys with one from another psp cause you used your flash dump... each psp system is different from one another and has unique keys... if you flash your backup to another psp it will have issues.... key cleaner won't fix all the keys but it should fix all but one which should fix the umd problem but then again i don't know that for sure cause i never did this to my psps... just don't use a nand dump on any other psp the the one it was dumped from... bad no no

guys help plzzzzz ive tried numerous of times to flash my psp with different FW but the same problem persist the disc could not be started... HELP T_T

guys can anyone send me a nandback-up for psp1002 non ta mobo ill try if that can fix my problem... cause my friend psp is a non ta mobo and mine is a ta mobo after i flash my nand to his psp and use willy chilly's keys cleaner the program analyzez my frends psp as a ta mobo.... can anyone send me a nand back-up tnx.. i would relaly be thankfull if you can help me tnx...