The iphone12 screen is not bright (the iphone screen is not bright white)

Audio commentary

Hello, everyone. The meeting will answer your questions. Iphone12 screen display is not bright, iphone screen white is not bright this many people do not know, now let's take a look at it!

Answer:

1. There are generally several situations. First, there is an unexpected situation in the update and upgrade of iPhone. Second, some jailbreak phones will encounter the problem of white Apple. Third, the system crashes. However, this situation is relatively rare. The screen is divided into external screen and internal screen. The white screen is the problem with the internal screen. If you just change the outer screen, of course it won't work. The screen doesn't work. The cable may not be plugged in correctly.

2. Screen color reasons:

3. Check whether the setting of sleep time for healthy use of mobile phone is enabled. Healthy use of mobile phones, sleep time / disabled time. When this setting is enabled, when the phone reaches the set sleep time, the screen will turn black and white.

4. Yin and Yang screen has been a perplexing topic in recent years. The so-called yin-yang screen is actually the uneven color of the screen. When a pure white background is displayed, you can see that a certain area of the phone's screen is dark and yellow.

5. It also has something to do with screen fitting technology. Today's screens are generally covered by multiple layers of lamination. Although a screen looks only thin, it may actually have several layers, each of which is usually pressed together by direct hard bonding.

This is the end of this article. I hope it will be helpful to all of you.