Sony PlayStation 3 Software System Update 4.80 To 4.8 For PS3 - Akinpedia
HOW TO FIX PS3 - NEW HARD DRIVE & UPDATE INSTALL - YouTube
Ps3 Downgrade Uk - NOW LIVE – PS3 UPDATE 4.80! Update 2: 2-step verification is coming, Sony has confirmed. Additionally, a Twitch app is now available to download from thePlayStation Store worldwide.