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
How To Upgrade to PSP 6.60 PRO-C2 Custom Firmware [2021] - YouTube
4 Ways to Upgrade Your PSP Firmware - wikiHow
Infinity 2.0 released for the PSP, allows for persistent CFW on all models of PSPs on 6.60 and 6.61 | Page 3 | GBAtemp.net - The Independent Video Game Community
Hack, Install Custom Firmware on Sony PSP-E1004 Street
How to install custom firmware on PSP - Easy 2021 (version 6.60) - YouTube
Install or use custom firmware on any 6.39 PSP [PSP, PSP Slim, PSP 3000, PSP Go] | Digiex
How to Update Your PSP Firmware
Mod a PSP | Super Easy | 6.60 PRO-C - YouTube
PSP: First hacks for the new Firmware 6.61 - PRO CFW & Downgrader updated! - Wololo.net
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net
Wololo on Twitter: "So, my kids were playing Astro's Playroom yesterday, and when they unlocked the PSP Go, I told them "We have this thing at home, let me fetch it". I
PSP Custom Firmware Guide For All Models 2022 - pspunk
How To Install PSP 6.60 PRO-C2 Custom Firmware! - YouTube
How to upgrade your PSP to firmware 6.60 - YouTube
[HELP] downgrading PSP 2000 using chronoswitch v7 from 6.61 to 6.60 - error CAAFFFFFCF7 : r/PSP
VERY EASY) Install Custom Firmware 6.60 PRO B10 PSP 1000, 2000, 3000 + DL - YouTube