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
Ultimate VSH Menu PSP - GameBrew
PSP update: 6.61, firmware, PlayStation
Picked up a PSP-1000 on firmware 1.0. Any reason to NOT be on 6.61? : r/PSP
I tried installing 6.61 PRO C2 and infinity v2.0.3 on my psp 3001 (following the instructions on the CFW guide of this subreddit) but it just shows corrupted data when I disconnect,
How to Update Your PSP Firmware
How to install Infinity on 6.61 for LME - Darthsternie's Firmware Archive
Install or use custom firmware on any 6.39 PSP [PSP, PSP Slim, PSP 3000, PSP Go] | Digiex
Guide to: Converting PS1 games for PSP | Page 21 | GBAtemp.net - The Independent Video Game Community
Complete Guide to PSP Custom Firmware | ReviveToday
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Page 19 | Digiex
Complete Guide to PSP Custom Firmware | ReviveToday
How to Mod Any PSP on Firmware 6.61 or Lower! - Infinity 2.0 Permanent CFW - YouTube
PlayStation Guide
How to Mod Any PSP on Firmware 6.61 or Lower! - Infinity 2.0 Permanent CFW - YouTube
Modded Sony PSP 1000. 6.61 CFW Mod. 128gb. Charger and Battery - Etsy
PSVita: Qwikrazor87 releases PSP 6.61 PRO-C f3 & Hello World 3.36FW with ePSP 6.61FW - Hackinformer
Updating The PSP System Software to 6.60 / 6.61 - pspunk