: If you turn off the system during a download, the PS3 will automatically resume when it is next powered on and connected to the internet.
Important notices regarding PlayStation® products and services
Select Settings > System Update. Select Update via Internet. Download the latest update data from the Internet. PlayStation
: If your console is offline, download the update file from the official PlayStation support site on a PC. Save it to a USB drive in a folder named PS3 > UPDATE and select Update via Storage Media on your console.
: If your console gets stuck in a loop, hold the Power Button for 10 seconds to shut it down and then restart it to break the cycle.
: Strengthening the PlayStation Network (PSN) login process to protect user accounts.
Almost 20 Years Later, The PS3 Is Still Receiving Updates - Facebook Almost 20 Years Later, The PS3 Is Still Receiving Updates. How to update PS3 console system software - PlayStation