PSP came with custom theme, will CFW remove it? : r/PSP
Infinity 2.0 released for the PSP, allows for persistent CFW on all models of PSPs on 6.60 and 6.61 | GBAtemp.net - The Independent Video Game Community
How To Mod Your PSP - CFW 6.61 PRO Infinity - YouTube
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Digiex
Disabling VSH Menu on 6.61 PRO-C (Infinity) | GBAtemp.net - The Independent Video Game Community
My top 5, CTF themes for PSP running 6.61 | part 1 : r/psphacks
PERMANENTLY HACK (CFW) YOUR PSP 6.61! 2018 Tutorial - YouTube
PSP: First hacks for the new Firmware 6.61 - PRO CFW & Downgrader updated! - Wololo.net
For Sale/Swap Psp 3000 Black CFW 6.61 64GB, Video Gaming, Video Game Consoles, PlayStation on Carousell
For Sale 2nd Hand Psp 2000 Red CFW 6.61 32GB, Video Gaming, Video Game Consoles, PlayStation on Carousell