While the PlayStation 3 is a legacy console, Sony continues to push occasional maintenance updates. Version 4.89 introduced several critical security overhauls:
The update included general security improvements for the network. Official PS3 System Software Update 4.89 Download Link
If you saw a reference to "4.89" online, it is likely a for version 4.90, or an unofficial/beta custom firmware (CFW) not supported by Sony. Sony’s official servers no longer host version 4.89. ps3 system software update 489 download link
Save it in the UPDATE folder and rename it exactly to . Install on PS3 : Plug the USB drive into your PS3 console.
Guide you on if it breaks after the update. Let me know which of these you need help with! Sony PlayStation 3 Firmware 4.93 Download - TechSpot While the PlayStation 3 is a legacy console,
To sign into PSN on a PS3, you can no longer use your main account password. You must generate a "Device Setup Password" via a web browser on a PC or mobile phone.
To update your PS3 system software to version 4.89, follow these steps: Sony’s official servers no longer host version 4
: Do not download update files from unofficial or unverified third-party websites. Using modified data can brick your console and void your warranty. Always verify the file size and MD5 signature if using a backup source.
Due to the security changes in 4.89, you need a Device Setup Password .
The PS3 is very strict about file names. Double-check that: