Remote gaming is made possible with the PS4‘s DualShock 4 wireless controller. A few issues may arise using the PS4’s built-in controller.
In the past, users have reported issues with the PS4 controller flashing white, as well as the controller’s inability to connect to the PS4.
In addition to a misconfigured controller, the PS4 white light may also be caused by a problem with the PS4 itself or a malfunction in the controller. In that case, you’ve come to the correct spot.
Fix PS4 Controller Blinking White Problem
Restart The PS4
Begin by shutting down and reactivating your PlayStation 4. The majority of the time, this issue is caused by system faults or transitory defects. Restarting the console usually fixes the issue, so there’s no need to continue troubleshooting.
When the PS4 is restarted, any corrupted temporary data that was causing the PS4 Controller to blink white will be removed.

Try Connecting Your Controller With A Micro USB Cable
It is possible to use the PS4 controller wirelessly with your PS4 system. However, if you are experiencing any issues with the PS4 controller, you may try connecting it to the PS4 through a Micro USB cord and see if the problem is resolved.
Connect your PS4 controller to a MicroUSB cord by following the instructions below.
First and foremost, make sure your console is turned off.
Unplug the power wire from the console when all the lights have been turned off.
The next step is to remove all of the power from the PS4. You may accomplish this by holding down the power button for 30 seconds, which will deplete the PS4‘s battery.
Using a Micro USB cable, connect your PS4 controller to the console.
The PS4 console is now ready to use.
Check to see whether the problem remains after you’ve powered up the console. If the PS4 controller flashing white problem persists, you may go to the following step.
Reset Your Controller
In the event that none of the aforementioned solutions worked, you might think about factory resetting your controller. Because of this, it is quite unlikely that you will ever have to deal with this issue again. Simply following these procedures will allow you to reset your PS4 controller in no time at all:
Make sure that the controller is turned on and that the white light on the controller is still blinking before attempting to reset it. You may either use a small pin or the SIM ejector tool to reset the controller. You have the choice of one of these alternatives. To reset the device, press and hold the reset button for three seconds with a thin pin. Your controller has a reset button located next to the L2 button and just to the right of a screw on its rear.
Use A Different Controller
The next thing you may do to fix the problem is to use a different controller. If a different controller works with your PS4, you may have an issue with the console itself. To repair the problem, you will need to boot your PS4 into safe mode if you are unable to utilise the second controller with your console.
Booting Your PS4 In Safe Mode
In the event that none of the aforementioned solutions were successful, you may try starting your PS4 in safe mode. You only need to do troubleshooting and repairs while operating in safe mode. Create a backup of everything on your PlayStation 4 before you get started, just in case anything goes wrong.
To achieve this, follow the procedures outlined below:
To save battery life, put your PS4 in sleep mode.
Keep pressing the power button until you hear two beeps from your PlayStation 4. When you hear two beeps, release the power button you’ve been holding down.
Once the power button is pressed, the first beep is heard; after keeping the power button in place for seven seconds, the second beep is heard.
Finally, connect the PS4 controller to your computer using the PS button on the controller, and then press it. You won’t have any issues starting your computer in Safe Mode.
Now that safe mode has been updated, users have the option to re-create the database. When you choose this option, the console will immediately begin searching your hard drive for viruses and other forms of malicious software as soon as you make your selection.
Following that, a brand-new database that will include the content will be built. Attend the conclusion of the process first.
Be advised, too, that doing this method might result in the loss of all data and settings stored on your PS4.
After the operation has been finished, the white LED that is located on the PS4 controller will no longer light.