Install or use custom firmware on any 6.39 PSP [PSP, PSP Slim, PSP 3000, PSP Go] | Digiex
OFW psp & CFW psp blogs - Firmware 6.39 ME-5 was develop and release by PSP Developer Neur0n who has decided to release his latest PSP Custom Firmware 6.39 ME-5 for users
Complete Guide to PSP Custom Firmware | ReviveToday
UPDATED* HOW TO: Install 6.39 PRO-B8 CFW on ANY PSP!!! - YouTube
How to Install Custom Firmware (CFW) on PSP 1000 and PSP 2000
Got this baby. System version is 6.39. Never been hacked. What should I do to hack it? 6.60 or 6.61? Confirmation button is O. Can I switch it to X with Infinity
PSP Custom Firmware Guide For All Models 2022 - pspunk
PSP Custom Firmware Guide For All Models 2022 - pspunk
How to hack PSP GO on firmware 6.39 to CFW 6.39PRO-B8 - YouTube