How to update PS3: with USB, in safe mode

This article will show you how to update the firmware of your PS3 manually with a USB and in safe mode.

You can download and transfer the update file (PS3UPDAT.PUP) using a compatible storage device such as Memory Stick, Memory Stick Duo, a USB key (FAT32), or PSP.

How to install a PS3 update via a USB key?

Prerequisites

A USB key formatted in FAT32.
Create a PS3 folder at the root of your USB key.
Open the PS3 folder and create an UPDATE subfolder.
NB: The folder names are case-sensitive.

Procedure

Download the latest update (4.70 24 February 2015) on your PC.
Transfer the PS3UPDAT.PUP file to the UPDATE folder.
Connect the USB to your PS3.
Go to Settings > System Update, then Update via Storage Media.
Select the USB key and launch the update procedure.

How to update PS3 with USB in safe mode?

Download the latest update on your PC.
Next, transfer the PS3UPDAT.PUP file to the UPDATE folder.
Plug your controller into the PS3 via a USB cable.
Put your PS3 on standby.
Next, press and hold the power button - the system has to turn off again.
Once this is done, press and hold the power button again. You will hear a single beep , and you can release it when you hear a double beep.
Press the PS button on your controller.
Select System Update from the list with the controller.
Connect your USB to the PS3.
Press the Start and Select buttons of the controller at the same time.
Next, you have to wait (you may get a blue screen) and then follow the on-screen instructions.