PS3 Firmware Update 4.70 Available for Download, Brings Fresh PSN Logo - Update
ヤフオク! -「ps3 初期型 fw」の落札相場・落札価格
PS3: Firmware-Version show - so it goes
PS3 バージョン4.88の本体にCFWを導入する方法
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 News: Firmware 4.85 released and HFW 4.85.1 already released by Joonie allowing for unsigned code execution - Joonie recommends not to install FW 4.85 until all tools are updated! - Wololo.net
BREAKING: PS3 3.60 Firmware Jailbreak Released By Mathieulh [VIDEO]
PS3 Firmware 3.42 mandatory update available now | Engadget
Amazon | PS3 PLAYSTATION 3 FW 3.55 以下 本体 | ゲーム
Sony PlayStation 3 Firmware 4.88 Download | TechSpot
PS3 2.60 firmware update available now, all 140MB of it | Engadget