How to Install Custom Firmware (CFW) on PSP 1000 and PSP 2000
PSP Downgrade 6.20 to 5.02 GEN-A using Hellcats Recovery Flasher - YouTube
PSP Recovery Flasher (1.70-WIP) installing 6.60-PRO-B10 from 3.71-M33 - YouTube
I only use psp to play Pokemon from gpsp. but today i got these errors .Only gpsp ,pro-c update,pro-c fast recovery and cipl flasher applications are installed. what should I do :
3 Ways to Hack a PlayStation Portable - wikiHow
Tutorial : install 6.61 Pro c2 cfw - YouTube
Recovery Flash Brick | PSP.SceneBeta.com
How to boot PSP into recovery mode. - YouTube
Do I still need these in my memory stick? I have installed the 661 pro c permanently on my psp. Can I remove them? : r/PSP
How to Download PSP Games and Transfer them to Your PSP
Should i delete these or no? (Theses are for the 6.61firm ware. updater, CIPL flasher, and fast recovery) : r/PSP
Vsh and Recovery Menu Flasher PSP - GameBrew
How to Unbrick a PSP: 13 Steps (with Pictures) - wikiHow
Recovery Flasher v1.50 - Exophase.com
Hellcat's Recovery Flasher For PSP | N4G
How To Install Official Firmware Back Onto PSP 1000 (FAT) Model With Hellcat's Recovery Flasher - YouTube