If thetouch screen of your iPhone 8 Plus no longer works or that only one part of the touch screen of your iPhone 8 Plus does not work, you find yourself very restricted in all your actions regarding the use of your smartphone. Indeed, the vast majority of actions are established via the touch screen of your smartphone. You will therefore need to understand the reasons why part of the touch screen of your iPhone 8 Plus is failing in order to be able to repair your smartphone.

part of touch screen not working iphone-8-plus

Part of the touch screen no longer works on your iPhone 8 Plus: force restarting your smartphone

If you find it difficult to use all or part of the screen of your iPhone 8 Plus, proceed to its forced restart . This mode of switching off and on again does not involve the use of the touch screen of your smartphone, unlike the classic method of restarting. Once turned on, test the touch screen of your smartphone again.

The touch screen of your iPhone 8 Plus does not work completely: clean your smartphone

If your iPhone 8 Plus will be sale , you will no longer be able to use your smartphone's touch screen in its entirety. Indeed, small dirt can be on the surface, but also in your smartphone, then damaging the touch keys and reducing therefore the slab accuracy . It is therefore necessary to nettoyer in depth your iPhone 8 Plus so that it is free of any debris .

A wet touch screen will not be able to function optimally

If there is presence of a liquid on the surface of your iPhone 8 Plus or that you have the wet fingers ou wet , you will also not be able to use the touch screen of your iPhone 8 Plus, or unlock your smartphone using your fingerprint. You will have to slimming your smartphone as well as your fingers to be able to use the touch functionality of your smartphone again.

Use suitable protective screens to avoid touch detection malfunctions on your iPhone 8 Plus

If you have ever recently changed the protective screen of your iPhone 8 Plus, it is possible that it is not not adapted to your smartphone. Whether it is glass or another material, this screen may be too thick or may not allow your smartphone to detect your fingers . Change then screen protector of your iPhone 8 Plus and bring a new protective screen validated by the Apple brand , which will not pose detection malfunctions .

How do I reset the 3D Touch functionality settings?

It will actually be possible to reset all settings full touch functionality Touch 3D . To do this, all you have to do is go to the Settings of your iPhone 8 Plus and select Accessibility . Once in this part, you will have to scroll down the drop-down list until you find the functionality Touch 3D . You just have to adjust the sensitivity of the touch functionality according to your usage needs.

If you are looking for other information on your iPhone 8 Plus, we invite you to take a look at the tutorials in the category: iPhone 8 Plus.