Got all this for 90CAD. It's on version 4.81. My FAT PS3 is on 4.84 REBUG. FAT PS3 won't let me sign into PSN until I update...does another CFW exist or should
How To] Convert Rebug 4.81.2 CFW CEX to DEX Tutorial (2017) - YouTube
How to install 4.81 CFW from 3.55 OFW on your PS3! - YouTube
How to jailbreak ps3 4.81 with usb easy step!! - YouTube
Can't connect my PSP to my PS3 (running cfw 4.81) tried different cables, is it an update thing? : r/PSP
PS3 Firmware 4.82 released, one year after last update & mere days after 4.81 exploit revealed - Wololo.net