While 4.89 is a functional version, Sony has released newer updates (4.90, 4.91, 4.92, 4.93) to improve performance. The steps above work for those versions as well—just ensure the .PUP file matches the version you are installing.
This method is ideal if you want to install the specific 4.89 firmware file you downloaded or if your PS3 does not have an active internet connection.
From the XMB home menu, navigate to > System Update . Select Update via Storage Media . ps3 system software update 489 download link
If you need help with specific issues during the installation, please let me know: What or message is showing on your screen? Are you installing via internet or a USB drive ?
You can download the update file directly from Sony. There are two types of updates. While 4
This update was primarily focused on rather than performance or new features: How to update PS3 console system software - PlayStation
It is highly recommended to use the official Sony update file to avoid system corruption. 4.89 File Name: PS3UPDAT.PUP Size: Approximately From the XMB home menu, navigate to > System Update
The official update file must be downloaded directly from Sony's servers to prevent data corruption or system damage. PS3UPDAT.PUP File Size: Approximately 200 MB
Open the PS3 folder and create a new folder inside it named (must be all uppercase). Phase 2: Download and Move the Firmware