PS3 Update 4.90 Released This Feb. 28 and Brings More of What Players Expect - MP1st
PS3™ | System Update
The PS3™ Guides: Updating Your PS3 - YouTube
PS3 received a new firmware update today (4.91 - This system software update improves system performance.) https://www.playstation.com/en-us/support/hardware/ps3/system-software/
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Latest PS3 System Update Gives Automatic Downloads to Everyone
PS3 Update to System Software 4.89: Here's a Full Guide for You - MiniTool Partition Wizard
PS3 Update to System Software 4.89: Here's a Full Guide for You - MiniTool Partition Wizard
