Updating The PSP System Software to 6.60 / 6.61 - pspunk
How To Install PSP 6.60 PRO-C2 Custom Firmware! - YouTube
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net
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
▷ Descargar actualización 6.61 PSP: Última versión 【2023】
Custom Firmware PRO | PSP.SceneBeta.com
Updating The PSP System Software to 6.60 / 6.61 - pspunk
PSPHACKS 1.01] How To Install 6.60 PRO-C Fix 3 using Infinity 2.0.3 Permanent Custom Firmware - YouTube