I semi-bricked my psp i think
i can acces 3.40 oe-a recovery menu
but i cant run the downgrade process
before my psp got bricked it wouldnt run
eboots, umd,films or music
and then i turned
it off and back on and it semibricked
screen goes black and green light only comes on
if you want to go back to 1.50 (well thats the only option) you must have or look on the web for the recovery files. then you go to usb mode via recovery mode. after that you put the files in X(being your drive)
PSP/GAME/RECOVERY. then you run that from the recovery menu. but you must also download the 1.50 firmware eboot ant rename it to EBOOT and place it in the RECOVERY folder.
and you should be back in 1.50. hope this helped.
I semi-bricked my psp i think
i can acces 3.40 oe-a recovery menu
but i cant run the downgrade process
before my psp got bricked it wouldnt run
eboots, umd,films or music
and then i turned
it off and back on and it semibricked
screen goes black and green light only comes on
Google "1.50 recovery winstaller" run the program from your computer so it installs the files in the correct place for you..(X:/PSP/GAME/RECOVERY)-it will create the folder for you...Then while in recovery mode,you select the option on the main menu "Run program at /PSP/GAME/RECOVERY/EBOOT.PBP" allow it to run, and soon you will have 1.50 again so you can start over...
But next time backup your flash0 folders so you dont have to go through all of that..
BTW, how did you happen to semi-brick? messing with custom themes perhaps? You know you can just replace the original files (provided you backed them up to your computer)from VSH/RESOURCE and you should be back in business, and you wont have to run any recoveries...But thats only if you made a backup, otherwise you'll have to run the recovery in order to reflash..