
How To Downgrade From 3.71 M33 To 1.50 Without Pandora's Bat
Here are the two links your need:-
MAKE SURE YOU HIGHLIGHT ALL THE WRITING IN THE LINK, THEN COPY IT ALL INTO THE ADDRESS BAR.
1.
http://download.qj.net/Downgrade-from…
2.
http://dl.qj.net/PSP-Firmware-1.50-File(EBOOT)-North-America-Firmwares-PSP/pg/12/fid/163/catid/163
Enjoy
