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First, the reason for the crash is that the machine cannot be turned on.
1.The mobile phone can't be turned on, it is divided into many kinds, if there is a crash failure.
2.Then there is no need to make a fuss, just contact Apple's after-sales staff to make an appointment for testing.
3.If you press and hold the power button and it doesn't turn on, remember not to try, so as not to cause the phone system to malfunction.
2. Reasons for jailbreak.
1.Many users have reported that after the jailbreak of the mobile phone, the mobile phone begins to turn on.
2.If you find that your phone can't turn on after jailbreaking, or after upgrading the system, you just need to connect to iTunes and fix it.
3.Or you can use other mobile assistant software to fix it.
3. Hardware failure.
1.The Apple phone can't be turned on, check if there is a problem with the switch button of the phone, or if there is a hardware problem in the phone.
2.Contact after-sales for consultation and repair.
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There may be the following reasons why the iPhone won't turn on;
1. The battery cannot be turned on due to the power being used up.
Solution: If you know that this situation causes the phone to be stuck, if you see a charging sign on the screen, wait for the battery to be charged to about 5%, and then you can turn on the phone normally.
2. The mobile phone system crashes due to an error in the operation of the mobile phone system, and the machine cannot be turned on.
Solution: iPhone 8 or later: Press the volume up button and release it quickly. Press the volume down button and release it quickly. Press and hold the side button until you see the Apple logo.
3. The mobile phone cannot be turned on due to hardware failure, such as battery failure, motherboard chip failure, etc.
Solution: It is recommended to contact Apple's official after-sales service for maintenance and solution.
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Reasons why the Apple phone can't turn on:
1. There is no electricity. If you use up all the battery power, the charge needs to be charged to 5% before it can be turned on normally. So in this case, please let the phone charge for a while before trying to turn it on.
2. Software malfunction. If you are sure that the current battery of your phone is sufficient, but it cannot be turned on normally, there may be a problem with the software system of your phone. At this time, we can try to press the home button + power button on the home screen of the mobile phone at the same time until the screen is lit up and there is a display.
3. System crash. If none of the above solutions work, and you see an iTunes connection screen on your iPhone's screen, it means that your phone has entered recovery mode at this time. When this happens, the only way to do this is to restore the system for your phone.
Connect your phone with the computer with a data cable, press and hold the home button and the power button at the same time for 10 seconds, then release the power button and continue to press and hold the home button for 5 seconds, if you see the connection to iTunes, it is a failure, and you have to start again. If the screen doesn't light up after these 2 steps, you will enter DFU recovery mode, and then you can use iTunes to restore your iPhone, or use a third-party flashing software to reflash your iPhone.
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The iPhone X will not turn on, first of all, we can connect it to the power supply to ensure that the iPhone X can get enough power to boot.
After connecting the power supply, we can press and hold the power button to try to turn it on, if it can't be turned on, then it may be a system problem and need to force restart.
iPhoneX is forced to turn on, we need to press the volume up button once to release, then press the volume down button to release, and then press and hold the power button until the restart sign appears.
If the iPhoneX force restarts and still can't boot, then it is likely that the operating system has crashed, and we need to restore the operating system of the iPhoneX.
Connect your iPhoneX to the computer with iTunes installed, and then open iTunes, the software will automatically back up and restore the phone system, and some phones will automatically restart after connecting to the computer.
If restarting, resetting and other methods can't get the iPhoneX to turn on, then it is very likely that there is a problem with the iPhoneX hardware, and it is best to send it to a professional repair point for inspection and repair.
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<> demo model: iphonex system version: power supply: iphonex can't turn on, connect it to the power supply to make sure iphonex gets enough power.
2. System crash: Force power on, press the volume up button once to release, then press the volume down button to release, and then press and hold the power button until the restart sign appears.
3. Hardware problems: If there is a problem with the hardware of the iPhoneX mobile phone, it is best to send it to a professional repair point for inspection and repair.
Tips for using iPhone:
1. The calculator is wonderful: The computer in the iPhone is usually used to do some simple addition, subtraction, multiplication and division. As long as the computer is turned horizontally, the scientific calculator can be turned on, and some complex calculations such as equations and root numbers can also be done here.
2. Quick photo recording**: When taking pictures and recording**, you often miss beautiful moments because you need to open your mobile phone and then open the camera to shoot. In fact, you may not know that there is a shortcut key for taking pictures and recording**, this shortcut key is a common volume key, set it in the camera's settings in advance, and you can use the volume key to control taking pictures and shooting**.
3. Voice memo noise reduction: iPhone users know that voice memos are very easy to use, but sometimes if the environment is a little noisy, the recorded audio cannot be heard clearly. In fact, you only need to click on the magic wand icon of the audio file, and you can reduce the noise with one click, and the audio is much clearer.
4. Audio (voice) is organized into text: It was mentioned above that the audio files in the voice memo can be noise reduced, and here we will talk about the organization of audio files. Because of the needs of work, I often record meeting minutes, inspiration or something, record some audio and then take notes slowly afterwards to avoid mistakes, in fact, you can use the recording to text assistant to organize audio files with one click.
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In the case of electricity, if it can't be turned on, there is a problem with the mobile phone, it is recommended to take it for testing, there are professionals to evaluate the problem, and if there is a problem, it can be repaired.
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You can force the power on, press and hold the power and home screen for 10 seconds.
Replace the data cable, charger, and charging socket.
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You can go to the Beijing Apple Repair Center, Room 13, 9th Floor, Block D, Wanfang Building, Wanda Plaza, Tongzhou District, or you can call the Apple customer service ** above to make an appointment, and the customer service can help you find the nearest regular Apple after-sales repair center. It is recommended to back up the important data on the mobile phone first, and then go to the relevant maintenance outlets to let the engineer detect the fault, and then determine the repair plan and maintenance**. The official website makes an appointment to select the time you want to go, it may be fully booked, and you can only make an appointment 3 days in advance. >>>More
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