Do you pass your finger over the surface of your iPhone 12 screen but nothing happens because the touch screen no longer works? This will prove to be particularly frustrating, since all iPhones are fully touch-enabled, aside from the volume up and volume down buttons, screenshots side button, or slider. Silent / Ring mode . You will therefore have to quickly redo the touch screen of your iPhone 12 or replace it in order to be able to reuse your smartphone as soon as possible. You will then find in this article the different manipulations to perform in order to unlock the touch screen of your iPhone 12.
If there is water on the surface of your iPhone 12 screen, the touch screen will not work
If you have the wet fingers with some sweat or there is water on the surface of your iPhone 12 screen, the touch screen will not work well. So dry your hands sufficiently or remove the excess water from the screen of your iPhone 12 before retesting the touch functionality of your smartphone.
Your iPhone 12 touchscreen no longer works: security screens
Often, the security screens that can be found on the market or on the web are not not well adapted et will prevent la touch connection between your finger and the screen of your iPhone 12. Indeed, these glass or plastic security screens are often too thick and will not allow you to browse on your smartphone. You will therefore have to remove this safety screen and ensure that you only have products and accessories approved by the brand. Apple Lossless Audio CODEC (ALAC), to avoid this kind of inconvenience. After removing the screen protector from your iPhone 12, try using your iPhone 12's touchscreen again.
Clean your iPhone 12 screen in case of touchscreen problem
Debris may be the source of the touchscreen failure you are now experiencing with your iPhone 12. So clean your iPhone 12 screen using a clean, dry, lint-free cloth and test at your smartphone again.
Adjust your smartphone's 3D Touch settings
If the touch screen of your iPhone 12 no longer works, do not hesitate to adjust the settings Touch 3D of the last. To do this, you need to follow the steps below:
- Go to the game Settings of your iPhone 12
- Then you have to go to General
- Go to Accessibility
- Press Touch 3D
You can now adjust all the settings of the touch screen of your iPhone 12.
iPhone 12 Touchscreen Difficulties Working: Force Restarting Your Smartphone
You can try to force restart of your iPhone 12 to then see if the problem of not working with the touch screen of your smartphone continues. Indeed, you will have no other option than to force restart your iPhone 12 because when you turn it off in the usual way, you must confirm the extinction using the touch screen of your iPhone 12, when you are prompted to drag the slider to the right. However, the touch screen of your iPhone 12 not working, you must force the extinction of your smartphone.
Unplug all accessories from your iPhone 12
Accessories can cause your iPhone 12 touchscreen problem. So unplug all accessories lightning ou USB-C and try using a different cable or charger. It is strongly recommended to use equipment approved by the Apple brand.
Touch screen of your iPhone 12 blocked: changing the screen
If your iPhone 12 has been dropped on the ground or suffered a violent shock, for example, it is likely that the touch screen of your smartphone is malfunctioning. Regarding a Material damage , you won't be able to reuse your iPhone 12 touchscreen using your own. You will need to go to a Apple Store or in a Apple-branded repair store to then have the screen of your device replaced.
If you ever want other tutorials on your iPhone 12, we invite you to take a look at the other pages in the category: iPhone 12.
