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 - 4.84.1 Rebug REX asks to update to 4.88? | PSX-Place
PS3 - 4.84 OFW Released - Beware do not update | PSX-Place
PS3 Still Lives With New System Update 4.87 - Siliconera
PlayStation 3 gets new firmware update for version 4.86 | Page 2 | GBAtemp.net - The Independent Video Game Community
Sony PlayStation 3 Software System Update 4.80 To 4.8 For PS3 - Akinpedia
EP 1) Full PS3 4.84 Jailbreak Tutorial - YouTube
PS3 Firmware Update 4.87 Is Out, Here Are The Details
Updates For PS3- PlayStation 3 Of Sony Software Update From 4.80 To 4.8
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PS3 System Software Ver. 4.84 | XTREME PS
Sony PlayStation 3 Software System Update 4.80 To 4.8 For PS3 - Akinpedia
PS3 firmware 4.84 released | GBAtemp.net - The Independent Video Game Community
PS3 System Software 4.86 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS