On the downside, downgrading the firmware isn't always possible. In addition to that, if you have updated the firmware and it either faulty or has caused a drop in the overall performance of the device, applying a previous version is handy as regards recovering the console's functionality. Upgrading the firmware version on your gaming console might enhance the unit's overall performance and stability, include workarounds for various issues, and improve different features (or add support for new ones). File name: Save as file name “PS3UPDAT.PUP”. Location: Save in the “PS3” folder > “UPDATE” folder The folder name must be in all uppercase letters. If the data is not saved in the correct way, the PS3 system will not recognize the update data. Be sure to save the update data as noted below. During an update, the power button on the system front and PS button of the controller are inactive. If an update is cancelled before completion, the system software may become damaged, and the system may require servicing or exchange. Do not turn off the PS3 system during an update. If the System Software field displays the version number of the update, the update was successful. After the update has been completed, go to Settings > System Settings > System Information. Follow the on-screen instructions to complete the update.

Press the X button to start the update. The system automatically searches for and finds the update data saved on the storage media or USB device. From the home menu, select Settings > System Update, and then press the X button.

Insert the storage media or USB device that contains the update data in the PS3 system. Download the update data and save it in the 'UPDATE' folder. Within the PS3 folder, create a folder named 'UPDATE'.

Using a PC, create a folder named “PS3” on the storage media or USB device. Create a folder on the storage media in which to save the update data (ROOT/PS3/UPDATE. This system software update improves system performance

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