What s going on with the iPhone 7 suddenly having a black screen while playing a game?

A black screen appears when playing a game:

One scenario is that your phone is running low on memory, which makes the phone automatically shut down.

Today's large-scale 3D games have high requirements for the configuration of mobile phones, and when running large-scale games, all of the mobile phones are running under high load, and the consequence is to generate a lot of heat, so pay attention to the game time, not too long.

I suggest that you first rule out the system software, do a reboot, restore, and restore to see if this phenomenon still exists. If there is still a repair point, go to the repair point to see if it is a hardware problem. If this kind of problem occurs occasionally, you can refer to the following methods:

1.Shuangqing data can solve such problems;

2.Reinstating the appearance settings can solve this problem;

3.Flashing the machine should solve the problem completely;

4.If none of the above works, then you can send it in for repair.

It should be that there is a problem with the system, so hurry up and fix it.

The correct answer is that the forced shutdown button for models above Apple 7 is no longer the shutdown button home button. Instead, the power off button is the volume down button! So as not to mislead other children, please call me Lei Feng! Thank you.

Reasons for the black screen of the phone:

1. It may be a system problem.

2. It may be a problem with the screen.

3. It may be a problem with the motherboard.

Solution: 1. If it is the first problem, you can try the home button + power button and press and hold for 8 seconds, and you can force it to start.

2. If it is the latter two problems, it is recommended to send it directly to Apple's official authorized after-sales repair center for engineers to test.

The main reasons for the black screen of Apple iPhone are as follows:

1. Apple itself is a refurbished machine or a machine with questionable quality, which is prone to unstable black screen situations.

2. Entered Apple's DFU mode by accident, that is, the recovery mode of Apple's mobile phone.

3. It may be caused by the failure of the Apple mobile phone system to start.

4. The internal hardware of the Apple phone is damaged or the screen is broken.

If the problem does not solve your problem, it is recommended that you bring your phone to an Apple customer service center for repair.

First, the iPhone itself is a refurbished machine or other machine with quality problems, and occasionally there will be an unstable black screen, but it is not a damaged screen.

The second, which entered Apple's DFU mode by chance, is Apple's recovery mode.

The third possibility is that the Apple system won't boot.

The fourth is that the hardware is damaged and the screen is broken.

It needs to be sent to the Apple after-sales center for repair