Upgrading PSP OFW 3.90 to 6.61 without a battery : r/PSP
Custom Firmware 6.61 PRO C2: Descargar e Instalar 【2023】
How to Hack Any PSP All Firmwares Supported, All Models Supported - Infinity 2.0 Permanent CFW - YouTube
Release: Davee releases Project Infinity - 6.61 Permanent Patch for ME & PRO CFWs - Wololo.net
Infinity 2.0 released for the PSP, allows for persistent CFW on all models of PSPs on 6.60 and 6.61 | Page 2 | GBAtemp.net - The Independent Video Game Community
Easy Mod For Any PSP/ PSP Go / PSP Street 6.61 CFW Permanent In Just 8 minutes - YouTube
PlayStation Guide
PSP el mejor | CFW 6.61 PRO | Permanente - YouTube
Tutorial : install 6.61 Pro c2 cfw - YouTube
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
Preparing My PSP GO For Infinity 2.0 Update! (6.61 PRO C2) - YouTube
CARA UPDATE PSP DI TAHUN 2022 || 3.95 OFW ➡️ CFW 6.61 infinity pro c - YouTube
After having problems getting the system to power on consistently, I finally got it to downgrade back to OFW and now it turns fine. Gonna try a fresh install of infinity tonight
4 formas de actualizar el PSP - wikiHow
Actualizo mi PSP FAT por USB | 6.61 | NOV 2018 | MaNu - YouTube
PSP: Custom Firmwares for Firmware 6.61 possible - Currently being updated! - Wololo.net