Scroll down until you see the ‘ Initialise PS4‘ option. Then, plug in the controller to the PS4 console. Click the power button until you hear two beeps. The step is to open the PS4 in safe mode. These are the steps to update your PS4 step by step without using any USB. Reinstall PS4 System Software without USB And connect the USB to the PS4 console box.įollow along to complete the reinstallation of PS4 system software. Save it as PS4UPDATE.PUP Step #6 – Connect USB in PS4 consoleĪfter you have downloaded the update file and saved it as PS4UPATE.PUP in the UPDATE folder, the following steps are very simple.įor this step, open your PS4 in Safe Mode. This is the main file that will help you to reinstall the system software on your PS4.Ĭopy the update file you just downloaded into the UPDATE folder on USB.