What s going on with Apple phones that won t turn off and on

In fact, Apple designers and developers have long thought of this problem, that is, if you hold down the power button and the home button, it will enter the reset restart mode. Then, the phone restarts. It's the same as pressing the reset key after our computer crashes.

Generally speaking, the iOS system used by the iPhone is very smooth and not easy to freeze. If you have too much software installed and it crashes, you can use this method. Just press and hold the power button and the home button without releasing it, and the phone will shut down and restart after a few seconds.

Don't worry, you can also force the flashing by entering the DFU mode. Follow the step-by-step steps below, the method:

Step 1: Connect your iPhone to your computer and turn it off.

Step 2: Press and hold the power on and off button and the home button at the same time.

Step 3: When you see the Apple logo, release the power on and off button and continue to hold the home button.

Step 4: Wait for the screen to show the iTunes icon.

Step 5: Connect your computer and open iTunes....

After that, you can just follow the normal upgrade steps.

The way to upgrade is:

The way to upgrade is:

Then you can wait for your device to upgrade to iOS 8.

1.This is a crash phenomenon, if you can't turn it off, then press and hold the home button and the power button of the phone at the same time to restart the phone, and you can resume operation. 2.

Sometimes the crash is related to the iOS system, please upgrade the iOS system to the latest version. It will be restored after upgrading to the latest version of iOS system. Or the cache memory of the mobile phone is too full, and the phone is turned on and off at regular intervals or the software that is not commonly used on the mobile phone is deleted.

3.If the above methods cannot be solved, and the mobile phone is suspected to be faulty, it is recommended to go to the mobile phone after-sales point for testing and repair. I hope mine is helpful to you and I wish you a happy life.

Taking Apple 13 and the system as an example, the reasons why the Apple mobile phone can't be turned on are as follows:

1. The battery is insufficient.

The phone cannot be turned on when the battery is low.

2. Software problems.

If the phone has enough power and can't turn on, there may be a problem with the phone's software system.

3. System crash.

The system crashes and the system does not function properly.

4. Damaged parts.

The hardware or internal parts of the mobile phone are damaged, resulting in the failure to boot normally.

How to solve the problem that the iPhone phone can't turn on when it turns off:

First of all, check whether it is caused by a dead battery, you can charge the phone for a few minutes to see if there is any response.

Next, press the volume + button to release quickly, press the volume - button to release quickly, and then press and hold the side power button until you see the Apple icon.

Then connect the iPhone to the computer, open the computer software iTunes to restore or upgrade the phone.

Then connect to the computer and press and hold the power button and volume down button of the mobile phone at the same time, and press and hold it for about ten seconds at the same time; When the screen remains black, release the power button again and continue to press and hold the volume button until the whole screen turns black to successfully enter DFU mode. Then click the repair button to extract the good firmware.

Finally, if the above methods fail to solve the problem, you can bring the purchase invoice or purchase voucher and warranty card to the local Apple after-sales store for repair.

Hello! I'm the answerer, Zheyu, your question has been received and is being answered for you.

If the Apple phone freezes and gets stuck, you can try the following methods: 1. Press and hold the power button for about 7 seconds to see if the phone responds. If the crash is not severe, the phone will enter the lock screen state or restart automatically.

2. If it can't be turned on, try to press and hold the home button and the power button on the home screen at the same time to force the phone to turn off. 3. If the above two methods do not work, it is a particularly serious crash. At this time, you can connect your phone to the power supply or computer, and then try to press and hold the home button and the power button on the home screen at the same time.

4. If it doesn't work, please turn off the power and let the phone slowly consume the remaining power by itself and turn it off by itself. When the battery is used up, the power is cut off. At this time, charge the phone again, and after charging to 5%, you can turn it back on.

5. If none of the above methods can be restored, you can only go to the after-sales center for maintenance.

The above is my answer, I hope it helps you!

1.Press and hold the power button for three seconds to force the phone to lock the screen, wait for a period of time and then turn the screen back on. Too much software running in the background of the mobile phone will cause the mobile phone to crash, so in daily use, it is necessary to clear the applications that do not need to run from the background in time to avoid the situation of crashing or not being able to shut down.

2.First, press and hold the volume plus button on the side of the phone, quickly release and hold the volume down button, and finally press and hold the power button for about 10 seconds, and then release the power button after the screen appears to force the shutdown interface. It should be noted that before restarting, you can try to tap the phone screen to see if there is any response, and then force the shutdown if there is no response.

3.If none of the above methods work, you can only wait for the phone to consume all the power by itself, turn it off, then connect it to the power supply to charge, and finally turn it back on. If it doesn't turn on, you need to take your phone to a nearby repair center for repair.

Find the power button on the right side of your iPhone, press and hold the power button, wait for a few seconds, and the power off slider will appear at the bottom of the screen.

**iPhone XS Max XR Force Restart Method:

2. Then spread out the buttons. Within a few seconds, your device will boot into the lock screen, after which you can unlock it and operate normally. This method is the same as that of the iPhone X iPhone 8 series.