I DONT KNOW IF THIS WOULD HELP BUT I BOUGHT A PSP3000 SA SM THE OTHER DAY, THEY DID INSTALLED A SOFTWARE IN THE IMAGE FOLDER NG MEMORY CARD THEN AFTER I RUN UNG PROGRAM, MARURUN MO NA UNG CFW.. UN PO ATA UNG HOMEBREW, I HONESTLY DONT KNOW. THE ONLY DOWNSIDE OF THIS IS YOU CANNOT LET YOUR BATTERY TO BE DRAINED OR EVEN TAKE OFF YOUR BATTERY OTHERWISE BABALIK SA DATING FIRMWARE.. I HEARD MERON NADAW SA GREENHILLS NA PANG FULL HACK NG PSP 2000/3000 BUT WLA PADIN NAG COCONFIRM. ITS THE PAIN IN THE ASS TO REPEAT THE WHOLE PROCEDURE BUT AT LEAST MAY WORKAROUND NA.. HOPE THIS HELP.. ("CHIKEN" PLA UNG NILAGAY NILA SA IMAGE FOLDER NA KELANGAN MO IRUN PRA MARUN MO DIN UNG CFW)