PS3 - 4.84.1 Rebug REX asks to update to 4.88? | PSX-Place
PS3 will not see PUP file on usb when installing OEM firmware only (details below) : r/PS3
Moonteddy on X: "So #PS3 actually just got an update ._. System software version 4.88 It's very impressive Sony still supports this console. First they change their mind about closing the PS
PS3 Update 4.88 June 1, 2021 Firmware Patch Released - MP1st
PS3 Firmware 4.88 released, do not update just yet - Wololo.net
PS3 System Update Catches Owners By Surprise
ps3 hfw 4.88.1 : r/ps3jailbreak
PS3 - 4.88.2 Evilnat CFW with Cobra 8.3 | PSX-Place