The Consumer Electronics Hall of Fame: Sony PlayStation Portable - IEEE Spectrum
PSP Media Manager (PC) : Amazon.co.uk: PC & Video Games
How do I know what Sony PSP firmware version I have? - Ask Dave Taylor
4 Ways to Upgrade Your PSP Firmware - wikiHow
PlayStation Portable system software - Simple English Wikipedia, the free encyclopedia
PlayStation Portable - Wikipedia
I just bought this psp and it's running version 1.00 do I update it or no ? : r/PSP
PSP System Software Update 6.39 PSP 'guides' users through PSN password change | Ubergizmo
PSP System Software Update Version 6.00 Released
Transparent Blue Sony PSP 3000 Console Mint Condition Custom - Etsy UK
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net
How to Update Your PSP Firmware
PSP System Guide : 6 Steps - Instructables
PSP Turned Robot Remote With Custom Software | Hackaday
4 Ways to Upgrade Your PSP Firmware - wikiHow
PlayStation Portable system software | Ultimate Pop Culture Wiki | Fandom
Complete Guide to PSP Custom Firmware | ReviveToday
System Update
PSP software update features XMB search, Internet security – Destructoid
4 Ways to Upgrade Your PSP Firmware - wikiHow
Updating The PSP System Software to 6.60 / 6.61 - pspunk
4 Ways to Upgrade Your PSP Firmware - wikiHow
Sony PSP 3000 Series Slim and Lite Handheld Console (Black) : Amazon.co.uk: PC & Video Games
