PSP GO 6.61 Infinity Permanent CFW (PRO) Full Tutorial! 2017! - YouTube
Release: 6.61 Infinity • lolhax.org
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net
Install PSP 6.61 Pro-C Infinity Custom Firmware | GBAtemp.net - The Independent Video Game Community
just sharing 6.61 PRO-C cIPL flashed PSP-1000 and PSP-2000 and 6.61 PRO-C Infinity PSP-3000 : r/PSP
OLD] How to Mod Your PSP on Firmware 6.61 or Lower! - Infinity Permanent CFW
Davee's 6.61 Infinity project update - PSP Go
Installed 6.61 LME-2.3 Infinity on PSP 3000 : 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
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net