If thetouch screen of your iPhone 11 no longer works or if only one part of the touch screen of your iPhone 11 does not work, you find yourself very limited in all your actions regarding the use of your mobile phone. Indeed, the vast majority of actions are established through the touch screen of your mobile phone. You will therefore have to understand the reasons why part of the touch screen of your iPhone 11 is malfunctioning if you want to repair your mobile phone.

part of touch screen not working iphone-11

Part of the touch screen no longer works on your iPhone 11: force restarting your mobile phone

If you notice any difficulty using all or part of your iPhone 11 screen, try fixing it. forced restart . This mode of switching off and on again does not require the use of the touch screen of your mobile phone, unlike the classic method of restarting. Once powered on, test your mobile phone's touch screen again.

The touchscreen of your iPhone 11 does not work completely: clean your mobile phone

If your iPhone 11 is sale , you will no longer be able to use the touch screen of your mobile phone in its entirety. Indeed, impurities will be able to be on the surface, but also inside your mobile phone, thus damaging the tactile keys and decreasing so the slab accuracy . You will therefore have to nettoyer in depth your iPhone 11 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 11 or that you have the wet fingers ou wet , you will also not be able to use the touch screen of your iPhone 11, nor unlock your mobile phone using your fingerprint. It will take slimming your mobile phone as well as your fingers to use the touch functionality of your mobile phone again.

Use appropriate security screens to avoid touch detection malfunctions with your iPhone 11

If you recently changed the security screen on your iPhone 11, it may not be not appropriate to your mobile phone. Whether it is glass or another material, it is possible that this screen is too thick or does not allow your mobile phone to detect your fingers . Replace then screen protector of your iPhone 11 and bring a new security screen validated by the Apple brand , which will not pose detection malfunctions .

How do I reset the 3D Touch feature 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 11 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 11, we invite you to browse the other pages in the category: iPhone 11.