Complete Guide to PSP Custom Firmware | ReviveToday
Easy Method - PSP How to install PSP 6.61 Pro C2 and if not showing games list on your psp but first download the file�- http://youtu.be/w4xFduw8cdw 6.61 Pro C2 Download- http://www.mediafire.com/?zd268rwbc5sui2e/ DarkSpeed
4 Ways to Upgrade Your PSP Firmware - wikiHow
Sony PSP - Firmware 6.10 - Neues Systemupdate
Tutorial] Install PSP 6.61 Pro-C Infinity Custom Firmware | GBAtemp.net - The Independent Video Game Community
PRO Firmware PSP - GameBrew
PSP Firmware Update 6.61 | GBAtemp.net - The Independent Video Game Community