CCAPI Console Manager for PS3 - Apps on Google Play
PS3 - [Attempt] Restoring XMB UI of Firmware 1.00 - 2.70 to 4.84+ | Page 2 | PSX-Place
PS3 Firmware Update 2.70 Released Soon
PS3 Firmware Update 4.70 Available for Download, Brings Fresh PSN Logo - Update
Downgradable PS3 Models & Base Firmware with MinVerChk | PSXHAX - PSXHACKS
PS3 Firmware 2.70 Direct Download Link - PlayStation LifeStyle
PS3 Firmware History | XTREME PS
PS3 Firmware 2.70 to feature text chat, Friends list on XMB | VG247
PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
PS3 CFW SPY 4.81 CEX Update by DarekSpy, Works with MultiMAN 4.80 | Page 2 | PSXHAX - PSXHACKS
Sony PlayStation 3 Firmware 4.60 Is Live – Download Links Available