I had my pandora battery ready and set, tested it out without doing anything without realizing that the magic memory card had corrupted and was useless. The pandora batter completely skrewed up the psp 2000. Instead of it booting to the Cementerio, it was just a black screen. I recreated another Pandora's Battery and every time I attempted to load the custom firmware, it would infinitely stay at "Flash2..." I created a better pandora's batter with a build in NAND-Tool. I backed up my NAND, and repartitioned my Flash. The custome firmware would finally load, but when I attempted to upgrade to the newest firmware it would brick again. I attempted to reparition again and load the firmware and it went from being able to run 1 firmware and upgrade before bricking to no longer starting up even though the flash is partitioned and the firmware is freshley loaded.
Now I'm with a Hard Hard Bricked psp slim. I can partition the flash and sometimes get only firmware 3.77m33-2 but when i attempt to install any other firmware it either just flashes the green light and won't turn on or the green light will simply stay lit for 10 seconds.
Someone please help me, I'm at my wit's end and am pretty much hopeless.