Lenovo A800How to recover the Le Butler, now the screen has been black

We apologize for the inconvenience. Your situation may be caused by an abnormality in your system. It is recommended that you back up the fuselage data and perform a factory reset to try to resolve the issue.

If the problem persists and cannot be effectively solved, it may be that the display screen is faulty. It is recommended that you take the time to go to your local Lenovo authorized repair station and let the site engineer help detect and solve the problem.

Lenovo authorized repair site inquiry.

The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, except for holidays, and the stations will be slightly adjusted according to their own operations.

Hello, it is recommended that you go to the nearest Lenovo mobile phone customer service center and the engineer will help you solve it.

Lenovo mobile phone service outlets query.

Dear Lenovo users, hello!

We apologize for the inconvenience caused to your device.

Hello!In order to solve your doubts easily and quickly, the problem requires a professional engineer background query about the internal data, and then solve the problem by testing the machine, so we recommend that you contact Lenovo after-sales service, after-sales ** consultation:

Other questions can also be compared in the two forums, the idea forum.

Think Forum.

Hope it helps, thank you.

Deleted and also recovered on which directly online in the next.

Lenovo A800 mobile phone boot fixed screen after the black screen of the Wo interface, it is recommended to use the following steps to make a simple troubleshooting attempt:

1.Remove the back cover and battery, and try to restart, if you can enter normally, it is recommended to back up the body data to avoid the loss of important data, and try to restore factory settings

2.If the above operations cannot be improved, it may be caused by abnormal system files or data loss on the device motherboard, and you need to flash and check the device. Due to the risk of flashing the machine and may lead to non-insurance, it is not recommended to deal with it by yourself, and take the time to go to the maintenance station to be assisted by engineers to test and deal with it.

Unplug the battery, then install it, and turn it on again.

The memory is not enough,A800Only 512mram,Except for the unusable,Only about three hundred,The system and software background also account for the memory,So when you delete the software, the screen will often be black,Lenovo's low-end machines have this shortcoming,Or the reason for insufficient memory,When it reaches saturation, it can't react to the black screen,Generally, it will restart after a while,Usually, be careful not to install too much software,More than 20M games will be more carded,The use time is generally more than two or three days,Turn on and off yourself once, It would be a little better that way.

Dear users, hello!

I'm sorry to confuse you.,If it's an abnormal problem that occurs in Qiaozhou after setting up a friend wide to get root,It's usually impossible to fix it directly.,You need to flash it.。

Due to the risk of flashing the machine by yourself, the failure of flashing may affect the warranty of your device, so it is officially recommended that you can go to the local repair site to flash the machine.

Inquire about authorized maintenance sites on the official website.

Dear Lenovo users, hello!

IDEA Forum:

Think Forum.

The stool wants to enjoy the community.

Looking forward to your satisfactory evaluation, thank you for your support to Lenovo, and wish you a happy life!

Dear Lenovo users, hello, you can enter the Lenovo Internet and Digital Home Products Exchange Community-Lenovo Forum According to the specific model of your mobile phone, enter the corresponding section to find the official firmware, and follow the prompts to upgrade the system (flashing is risky, it is recommended that you operate with caution.)

Or go to the nearest Lenovo mobile phone customer service center to do system upgrade work. You can use the following link to inquire about Lenovo mobile phone service outlets.

It is recommended that you go to your local after-sales repair station to flash the machine for recovery. For specific tariffs, you can consult the staff of Lenovo authorized maintenance stations and service stations.

Lenovo asked.

Make inquiries and find out. Have a great day!

My phone has also encountered this situation, it should be the system is broken, and the place where the phone is repaired can help you reflash the system.