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Warranty for one year, this can only be repaired by customer service at your own expense.
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There are many reasons for the vase, it may be that the motherboard may be the display screen, and it may be a wiring problem, so this needs to be checked after the sale to be able to know, then the after-sales maintenance.
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1. The mobile phone has been dropped, bumped, or used for many years. may cause damage to the phone cable. It is recommended to send it to a mobile phone store or after-sales maintenance to replace it with a new mobile phone cable.
2. It may be due to water or bumps that cause the screen in the mobile phone to be broken. It is recommended to send it to a mobile phone store or after-sales repair to replace it with a new screen in the phone.
3. There may be a problem with the current system firmware of the Apple phone. It is recommended to redo the system firmware of the mobile phone, or update and upgrade the new version of the system.
4. It is recommended to bring the equipment to the after-sales center for maintenance and processing, and the service fee will be waived for online appointment.
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It is recommended to restart the phone to see if it can be used normally, if not, it means that this is a kind of screen blurry, and the reasons and solutions for the blurry screen are as follows:
1. If the cable of the mobile phone is broken, the cable connecting the screen and the motherboard is burned or the contact is poor, so it is good to go to the after-sales store to replace it.
2. The screen is broken and the screen needs to be replaced, ** higher.
3. The motherboard is broken, this probability is relatively small, but it is not ruled out that the solution is to replace the motherboard, which can be repaired by Apple. It is mainly caused by the failure of the screen group, that is, the problem of the screen line IC.
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It is recommended to restart the phone to see if it can be used normally, if not, it means that this is a kind of screen blurry, and the reasons and solutions for the blurry screen are as follows:
1. If the cable of the mobile phone is broken, the cable connecting the screen and the motherboard is burned or the receiver is badly touched.
2. The screen is broken and the screen needs to be replaced, ** higher.
3. The motherboard is broken, this probability is relatively small, but it is not excluded that the solution is to change the motherboard rock suspicion, which can be taken to the Apple maintenance center for maintenance. It is mainly caused by the failure of the screen group, that is, the problem of the screen line IC.
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The blurred screen must be a hardware problem, and if you are within the warranty period, you should directly consider changing the screen.
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If it is not artificially caused by water or falling, it may be caused by a system crash, and the factory system needs to be restored, and there will be an Apple 8 screen blur screen, waiting for the system to be restored to complete and it can be used normally.
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If it's not the screen itself, it's the motherboard.
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Is the problem solved, share the process, thank you, mine is the same.
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Mine is the same, smudged and dead.
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Hello. It is a typical screen problem, the LCD board cable is loose or the LCD board itself is damaged, this is a hardware problem, and it will be solved free of charge after delivery.
Hopefully my answer will help you.
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The screen is blurry after the Apple eight is turned on, it is recommended to go to the after-sales service for consultation, if it is a new one, it is recommended to replace it. If you use it for a long time, see if it is related to the software application and restart the phone.
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Generally speaking, there may be a problem with the software, you reopen it and try it.
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Hello. If your iPhone screen has touch failure, black screen, color change, white bar stripes or 3D Touch function failure, you need to replace the screen accessories.
1.The details of the original screen** are still subject to the store.
2.Non-original screens** are extremely low, but often come with poor manufacturing workmanship, poor compatibility and the risk of damaging other hardware.
Official** is available with headphones and all accessories. If you are buying a bare metal and only have a charger, it is recommended to go to the official website to buy headphones and other accessories. If you don't want to buy it on the official website, you also need to go to Apple's officially certified channels to buy it. >>>More
1. The boot line is abnormal: use an external power supply to supply power to the mobile phone, use the electric meter to detect whether the indication has changed, if there is no change, it is likely that the boot line is broken or the boot button is not in good contact. >>>More
How to use iphone7plus:
1. Quick reply to lock screen message: When you receive an iMessage, you can quickly reply without unlocking it; >>>More
It mainly depends on personal needs, if you have high requirements for camera, you can buy iPhone 7 Plus, because only Plus models have dual cameras and portrait mode, but if you prefer a small screen and one-handed operation, you can buy iPhone 7