What to do if a horizontal line appears on the iPhone 14 screen

After the official version of iOS 16.2 was pushed, many partners updated it. Compared with the official version of iOS 16.1, the official version of iOS 16.2 not only fixes many problems and bugs, but also adds many new features. However, after updating to the official version of iOS 16.2, many users found that the screen of their mobile phones would show horizontal lines when they turned on or woke up. What should we do in this case? Now let me bring you a detailed solution.

What if a horizontal line appears on the iPhone 14 screen? Solution to the horizontal line appearing on the iPhone 14 boot and wake up screen

At present, Apple's official technicians said that they would soon launch an update of iOS 16.2.1 to correct the horizontal line disaster of the iPhone 14 screen. If you want to solve these problems first, you can try the following three methods:

Temporarily turn off the "Always Show" feature (How do I turn off iPhone permanent display?)

Enter DFU mode to reset iPhone once

Apple official purchase returns and reorders.

For iPhone 14 screen errors, "Red Dot Disaster in the Upper Left Corner of the Screen" also occurred at the beginning of the sale. The main problem is caused by errors caused by iOS 16. In case of these problems, it is recommended to update the iPhone to the latest version, which can also effectively solve the problem of displaying disaster errors.

This is the end of what to do when the horizontal line appears on the iPhone 14 screen. You can try according to the method given by the editor. If you still can't solve the problem, you have to wait for the official system update push from Apple.