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If the screen color of the mobile phone is abnormal, such as black screen, splash screen, flower screen, white screen, red screen, etc., it is recommended to:
1.It is recommended to restart the phone to try: Press and hold the power button and the down volume button at the same time for more than 7 seconds to restart the device;
3.If it comes with system software, it is recommended to update the system version of the mobile phone to try: please go to Settings - About the phone (about the device) - Software update (system update) - Update (please back up the data in the device before upgrading).
If the problem persists, it is recommended to bring the purchase invoice, warranty card and mobile phone to the local mobile phone purchase office for repair or to a nearby mobile phone repair shop for repair.
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Possible causes: The white screen displayed at boot may be caused by changing some settings in the system, or it may be caused by the instability of the system after flashing, and the white screen is caused by running unsafe files.
It is recommended to try the following methods to solve the problem:
1.In general, if you only encounter a sudden white screen, it may occur when you are currently using some Youbrother application software. Don't panic at this time, this situation is an occasional failure caused by poor compatibility between the application software and the system.
When a white screen appears, the system will automatically restart, and after the boot is completed, it can be unlocked and used normally.
2.If the white apple is displayed on the current screen all the time.
If the screen is white for a long time, you can try to press the home+ power button on the home screen at the same time to force restart your iPhone.
3.If it's because you've done some special things before the white screen appears, the system may not be able to get up all the time. When you encounter such a problem, you must use a computer to fix the problem.
4.For general Windows systems, you need to install the latest iTunes software on your computer, and you can go to Apple's official website** and install it.
5.Once you have the iTunes software ready on your computer, connect your iPhone with a white screen all the time to your computer and open the iTunes software.
6.The iTunes software will then automatically recognize which iPhone is currently connected to your computer, and if a prompt is prompted to detect an iPhone in recovery mode, click Continue.
7.If no prompt prompts detect an iPhone in recovery mode, you can follow the following steps to let your iPhone enter recovery mode: Press the [Home + Power] button at the same time, and then the screen will go black.
Let go immediately later; Please press the power button to power on first, when the Apple logo will appear on the screen, do not release the power button; Then press and hold the home button on the home screen until the screen goes black. When you see a black screen, release the power button and continue to press and hold the home button on the home screen until the iTunes on your computer appears in the interface shown in the image below.
8.The next step is to start restoring your iPhone, also known as flashing. Of course, this operation will delete all the data on your iPhone, so please be cautious when operating.
If you're sure you want to continue, click the Restore iPhone button. Then it will prompt that once it is restored, all the data on the previous phone will be lost, if you confirm it, please click the Restore and update button.
10.Then follow the step-by-step prompts, and iTunes will automatically **** the latest iOS firmware, and when ** is done, it will automatically restore the system for your iPhone. Since iTunes is a complete iOS firmware, the capacity is relatively large, and it will take some time, please be patient.
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The so-called white apple is when the user turns it on. The device is forever stuck in the logo interface of this white apple, and it does not move, which is commonly known as the white apple phenomenon.
There are many factors that cause this phenomenon, generally the user uses an application that modifies the system, resulting in a conflict between the system and the application, resulting in white apples. The common software formats for hunger preparation in iOS devices are PXL, IPA, DEB, etc. Among them, IPA is a software format officially designated by Apple, and the stability and security of imitation return are guaranteed.
The pxl and deb files require high system permissions, which will modify the system files and destroy the stability of the system, so they often lead to the problem of white apples.
If it is inspected, then it must be sent to a specialized repair shop for repair.
If there is no problem in the inspection, it is recommended to send it to the after-sales center for free testing.
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Running memory is low or there is a problem with the display.
The following methods can be used to resolve the issue:
Method 1: When the white screen appears, press and hold the switch + home button, let go of the black screen, and then press power to turn it on;
2.Press the volume to add and subtract, you can tap twice, and then press and hold the two together;
3.Press and hold the switch + home button again, let go of the black screen, and then press power to turn on, this time don't press the volume plus or minus again, if the above steps are not wrong, it should be able to turn on normally.
Method 2: 1If the white screen still appears, press the power and home together, and when the screen is black, immediately press and hold the power and volume buttons, and then wait for the screen to go black after seeing the white screen.
2.Finally, press the power button or connect the data cable (the data cable is connected to the computer) and see the white screen of boot again, and you can enter the system.
3.Then go in and uninstall the last installed Cydia plugin, and then restart it so that the white screen will not appear.
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What should I do with the white screen of the Apple phone?
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There are many reasons for the white screen of Apple mobile phones, such as insufficient running memory, problems caused by jailbreaking, cable problems, etc.
1. Soft restart method. Press the home button twice in a row to clean up the background program, and then restart the phone.
2. If it doesn't work, you can use the hard restart method. Turn your iPhone off and press and hold the power on button and home button at the same time to turn it on.
3. If it is the cause of the white screen caused by the hardware, such as broken screen cables, broken cables, etc., then these parts need to be replaced, and it is recommended to repair them in a professional Apple repair shop.
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Try pressing the home and power buttons at the same time to force shut down and then turn it on. If it doesn't work, connect your computer to iTunes to restore your settings.
You can force restart by pressing and holding the home button and the power off button at the same time, and then let go when the phone lights up. If the phone returns to normal after a force restart, then it can be used as usual. If the apple logo status still appears on the white screen, then it is entering the white apple, and the white apple needs to be reinstalled to solve the problem:
2. Connect the phone to the computer, turn off the mobile phone, press and hold the home button and the shutdown button for about 10 seconds at the same time, release the power button, continue to press and hold the home button, until you see the device in the DFU state on the computer, after the computer prompts, release the power on and off button, select the recovery option button on iTunes, and click to confirm the recovery in the pop-up selection box;
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How to deal with the iPhone not booting normally:
1. Check whether the iPhone has physical damage, such as: bending deformation or water ingress and other accidents;
2. Use the original data cable and charger to charge the iPhone, check whether the iPhone is responsive, and the battery may not turn on if the battery is insufficient;
3. Force restart your iPhone;
4. If there is still no response or cannot be turned on normally after the above operations, it is recommended to go to the local Apple official or authorized after-sales service.
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