Why do so many people prefer 6.60>6.61? : r/PSP
How To Update Any PSP To Official 6.61 In 2018! - YouTube
How to Download PSP Games and Transfer them to Your PSP
How To Downgrade PSP 6.61 To 6.60! (Chronoswitch Downgrader) 2017! - YouTube
PSP: Custom Firmwares for Firmware 6.61 possible - Currently being updated! - Wololo.net
Release: Infinity 2.0 – Enables Permanent 6.6x Custom Firmware for all PSPs! - Wololo.net
UMD drive doesn't work after updating to 6.61 Infinity PRO CFW : r/PSP
Sony Updates Its PSP Console with Firmware 6.61 – Download Links Available
Preparing My PSP GO For Infinity 2.0 Update! (6.61 PRO C2) - YouTube
PlayStation Guide
Davee announces Infinity Update - Will fix PSPgo Pause feature & various XMB Theme bugs - Wololo.net
4 Ways to Upgrade Your PSP Firmware - wikiHow
Modded Sony PSP 3000. Gold. 6.61 CFW Mod. 128gb. Charger and - Etsy
PSP update: 6.61, firmware, PlayStation
PSP 6.61 Firmware Update Download
4 Ways to Upgrade Your PSP Firmware - wikiHow
PSP/PSP GO Official 6.61 Update 2017! - YouTube
Can someone help me update my psp 1001 from 2.80 to 6.61 : r/PSP
Sony Updates Its PSP Console with Firmware 6.61 – Download Links Available
PSP 6.61 Infinity PRO Custom Firmware Tutorial! (Permanent CFW) 2018! - YouTube
Install PSP 6.61 Pro-C Infinity Custom Firmware | GBAtemp.net - The Independent Video Game Community
Updating The PSP System Software to 6.60 / 6.61 - pspunk
PSP GO 6.61 Infinity Permanent CFW (PRO) Full Tutorial! 2017! - YouTube
