Ps3 System Software Update 490 Upd Download 2021 New! -

What is the of your PS3? (e.g., Fat, Slim, or SuperSlim)

It’s been nearly two decades since the PlayStation 3 first hit shelves, but Sony hasn't completely closed the book on this legendary system. While most of the world has moved on to the PS5, a surprise update——was released on February 28, 2023, to keep the hardware ticking.

The most significant functional change was an update to the Blu-ray Disc player encryption keys. Blu-ray players require periodic updates to their "Host Revocation Lists" and "Content Revocation Lists" to play newer movie releases. Without this update, PS3 owners would eventually lose the ability to play newer Blu-ray movies due to AACS (Advanced Access Content System) expiration.

If you are running Custom Firmware (CFW) like Rebug or Evilnat, you must wait for a 4.90 version of that CFW to be released, or you risk losing your jailbreak. If you use PS3HEN, you can update to the latest OFW 4.90 and then re-enable HEN, as suggested by this YouTube video and Reddit users . Is 4.90 the latest version?

The Sony PlayStation 3 remains a beloved console for retro gamers, collectors, and homebrew enthusiasts. Keeping your system software updated ensures optimal performance, security, and compatibility with network features. ps3 system software update 490 upd download 2021

Download the PS3UPDAT.PUP file from the official PlayStation website. Save the file into the UPDATE folder.

The official was released globally by Sony on February 28, 2023 . It is important to clarify a common search confusion: while users often search for terms like "ps3 system software update 490 upd download 2021", the 4.90 firmware did not exist in 2021. The system update active in June 2021 was version 4.88. Version 4.90 arrived later to provide vital stability upgrades, refresh security certificates, and renew Blu-ray player encryption keys required to read newer disc media.

How to get and install

Released to ensure the longevity of the console's online features, Firmware 4.90 primarily focused on: What is the of your PS3

Despite the date of your search ("2021"), this version remains the for the PS3 as of 2023 and beyond. If you find a PS3 today, it will either ask you to update to 4.90 or already have it installed.

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Early 2023 (Note: If your search query includes "2021", that year actually aligned with firmware versions 4.87 and 4.88. Version 4.90 is the newer, more stable evolution). File Name: PS3UPDAT.PUP File Size: Approximately 200 MB

As of , the most recent firmware is version 4.93 , released on March 18, 2026. How to Download and Update The most significant functional change was an update

It is now several years after 2021. If you are reading this later, you might wonder: "Is 4.90 still safe/necessary?"

Download the official PS3 firmware (often named PS3UPDAT.PUP ) from a reputable source, such as PlayStation's official website or archival sites.

: One of the most critical reasons for these late-stage updates is the renewal of encryption keys (AACS keys) required to play newer Blu-ray movie discs. Without these periodic updates, the PS3 would lose its ability to function as a Blu-ray player for new releases.

: https://www.playstation.com/en-us/support/hardware/ps3/system-software/