23/1/17] How to Jailbreak PS3 4.81 OFW to CFW [Working 23/1/17] - YouTube
How to Jailbreak a PS3 (with Pictures) - wikiHow
My brother dropped off our old PS3 collection (left). On the right is my collection since this year. It's a slim model on os version 4.81. Do you think it's worth it
PS3 4.81 Archives - Wololo.net
PS3 - 4.81 (OFW) Firmware Update Now Live !!! | Page 2 | PSX-Place