Surprise! There's a new PS3 firmware update - here's what patch 4.88 does | TheSixthAxis
$35 from the thrift store, never opened up, firmware 4.87 (now 4.88) been used until 2016. needs an opening up now, cleaning and stuff. really happy to get a slim! : r/PS3
PlayStation 3 firmware updated to version 4.88 | Page 3 | GBAtemp.net - The Independent Video Game Community
PS3 Gets New System Update Improving 'System Performance' | eTeknix
PS3 Jailbreak 4.88 CFW In Just 12 MINUTES! - YouTube
Surprise! There's a new PS3 firmware update - here's what patch 4.88 does | TheSixthAxis
Sony PlayStation 3 Firmware 4.90 Download | TechSpot
How To Install HFW 4.88.1 On The Latest PS3Hen 3.0.3 Works On All PS3 - YouTube
PS3 System Update 4.88 Just Got A Surprise Release - See What's Been Fixed - PlayStation Universe