INFINITY 2.0 - THE FINAL FEATURE FOR THE PSP : r/PSP
Tutorial: Installing Infinity - 6.61 Permanent Patch for LME & PRO CFW - YouTube
Lanzamiento: Infinito 2.0 – Permite permanente 6¡.6x Firmware personalizado para todas las PSP! - Paperblog
6.61 Infinity | PSP.SceneBeta.com
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