PlayStation Portable - Wikipedia
System Update
Just got the same model PSP i had way back for 40$, just needs a battery. Have some questions : r/PSP
PSP: First hacks for the new Firmware 6.61 - PRO CFW & Downgrader updated! - Wololo.net
Hack, Install Custom Firmware on Sony PSP-E1004 Street
PSP Firmware Update 6.61 | GBAtemp.net - The Independent Video Game Community
Sony Playstation Portable PSP-1004, Video Gaming, Video Game Consoles, PlayStation on Carousell
4 Ways to Upgrade Your PSP Firmware - wikiHow
PSP update: 6.61, firmware, PlayStation
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Digiex
Sony Updates Its PSP Console with Firmware 6.61 – Download Links Available
Just bought a PSP 1004! this thing is in almost excellent shape, everything is working. its on firmware 2.81! i am gonna put CFW on it. I owned a Street model(E1004) before
PSP Release: Baryon Sweeper lets you unbrick PSP 2000/3000, Pandora battery style - Wololo.net
Should I update my PSP-1001 system software? : r/PSP
How to Download and Install GAMES on PSP E-1004 - PlayStation Portable - YouTube
Picked up a PSP-1000 on firmware 1.0. Any reason to NOT be on 6.61? : r/PSP
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Digiex
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net
Updating The PSP System Software to 6.60 / 6.61 - pspunk
Sony PlayStation Portable Secrets (Fat, Slim, Brite, and Go)
Hack, Install Custom Firmware on Sony PSP-E1004 Street
4 Ways to Upgrade Your PSP Firmware - wikiHow
4 Ways to Upgrade Your PSP Firmware - wikiHow
Handheld music-making round-up: Sony PSP | MusicRadar
/psp---sony-playstation-portable-console-534194895-5ba7b4ee4cedfd0025962aa2.jpg "PSP FAQ - How Do I Update My PSP Firmware?")
PSP FAQ - How Do I Update My PSP Firmware?
PSP 3000 Troubleshooting - iFixit
