How to Mod Any PSP on Firmware 6.61 or Lower! - Infinity 2.0 Permanent CFW - YouTube
Release: Davee releases Project Infinity - 6.61 Permanent Patch for ME & PRO CFWs - Wololo.net
Update PSP Firmware to 6.61 - YouTube
PSP: First hacks for the new Firmware 6.61 - PRO CFW & Downgrader updated! - Wololo.net
PSP: Chronoswitch 7.0 downgrader released - Wololo.net
Sony Updates Its PSP Console with Firmware 6.61 – Download Links Available
Why do so many people prefer 6.60>6.61? : r/PSP
You guys are the cause of all this <3 Psvita Oled (3.68 HENkaku) Psp Go ( 6.61 LME ∞) Japanese Psp 3000 (6.60 OFW) Psp 3000 (6.20 Pro) : r/PSP
How to : Use 6.60 plugins on 6.61 ! : r/PSP
PSP Official Firmware - Hackinformer
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Digiex
AKTUALIZACJA PSP 3004 DO SOFTU 6.61 + PRO-C2 SOFTMOD - YouTube
Sony PSP® 3004 or PSP® 3000 Review
Updating The PSP System Software to 6.60 / 6.61 - pspunk
Going to Install Ark-4 | GBAtemp.net - The Independent Video Game Community
Got this baby. System version is 6.39. Never been hacked. What should I do to hack it? 6.60 or 6.61? Confirmation button is O. Can I switch it to X with Infinity
How To Update Your PSP TO 6.61 Official Firmware in 2021 - YouTube
Brightness control v1.6 plugin for PSP ( works on 6.20 , 6.35 , 6.39 , 6.60 and 6.61 ) : r/PSP
PSP: 6.61 Downgrader updated - Now supports PSP E1000 & firmware 6.60! - Wololo.net
tempAr cheat plugin installation guide for 6.60 and 6.61 ( better in every way compared to CW Cheats ) : r/PSP
PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 | Digiex
DOWNGRADE ALL PSP MODELS FROM 6.60 6.38 6.39 6.35 6.20 TO 5.03 6.20 6.35 6.39 *NO PANDORA* - YouTube
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
PSP: First hacks for the new Firmware 6.61 - PRO CFW & Downgrader updated! - Wololo.net
