Lenovo phones turn on and are constantly repeating every few seconds to automatically shut down and

Dear Lenovo users, hello! It is recommended that you press and hold the power button for more than 30 seconds after disassembling the battery, and then try to turn it on after replacing the battery, if it does not work, it is recommended that you try to restore to factory settings: The first method:

First, go to your phone's settings, select Privacy, then select Factory Reset, and click Reset Phone. The second method: select Wipe Date in Recovery mode, as long as you press the home button and the AFK button at the same time at startup to enter the recovery mode.

If it does not work, it is recommended that you take your phone to Lenovo's mobile phone service center for testing and repair; For the specific address and contact of the service center**Please refer to the following link: (It is recommended that you contact the service center before you go.)

Forum Lenovo Community.

The reasons that cause Lenovo mobile phones to turn off repeatedly every few seconds after turning on are:

1. Caused by loose battery;

3. The system crashes abnormally.

Solution: 1. Remove the battery and reinstall it to restart the phone;

2. Uninstall abnormal software and clean cache garbage, etc.;

3. Restore factory settings;

4. After-sales warranty for mobile phones.

The reason why the phone will automatically turn on and turn off will be:

1.It may be caused by low battery, it is recommended to use the standard charger to charge the device;

2.It is possible to automatically turn on and off the mobile phone, it is recommended to cancel the attempt;

3.It may be that the software in the mobile phone regularly adjusts and improves the stability of the device system. Ensure that there are enough running memory and other resources to support the current program operation;

4.It may be an improper operation, if it is recommended, you can go to Settings - Applications, click on the corresponding software to select clear data, or uninstall and reinstall the software or the same type of software;

5.It cannot be ruled out that the battery is abnormal or too short;

6.It is recommended to back up the fuselage data for factory reset.

On the premise of ensuring that there is no problem with the mobile phone battery, the probability of damage to the mobile phone system is very high, and it is recommended to flash the mobile phone to solve this kind of problem fundamentally.

Lenovo computer just bought half a year, automatically shut down, and then automatically turned on, repeatedly.

Attach the battery and do not remove it for fear of breaking the battery and reducing weight, especially in areas where the power supply is not so stable. Do not connect laptop batteries and high-power appliances to the same power supply socket, especially high-power appliances such as air conditioners. 2. There are two main interfaces, one is that the CPU socket is loose and causes reboot and crash failure, and the other is that the interface of hard disk, optical drive and other interfaces is loose.

The countermeasure is to replace the interface, if necessary, the motherboard, optical drive interface, and hard disk interface. 3. Poor hardware quality, such as inferior memory, is often the blue screen maker. Workaround:

Replace high-quality parts. 4. The instability of the operating system itself, solution: upgrade the operating system to a stable version under the premise of hardware conditions.

5. There is a virus in the computer, the solution: install anti-virus software, the most important thing is to keep upgrading, before going online, it is best to upgrade the anti-virus software first.

Hello, you unplug the power supply in the shutdown state, remove the battery, press the power on button a few more times, and press and hold it a few times, then install the battery, connect the power supply, and try to turn it on again.

Lenovo repair site inquiry.

1. Raise the pad or add the heat dissipation base to keep the ventilation smooth;

2. Upgrade the anti-virus software of the machine for overall anti-virus

3. Close the startup items that are not commonly used, the method is as follows: Press the winr key combination to call the run window, enter msconfig, click OK, select "Start" to select the card, cancel the loader you don't need to boot, and then OK, you can turn off the boot startup of this program.

4. If the above operation is not obvious, you can also try to save important files and reinstall the operating system of the machine to see if there is any improvement, if there is still no improvement after reinstalling the operating system, it is recommended to try to contact the local Lenovo service station to clean up the dust.

The machine fan is not working, or there is a problem with heat dissipation, and there is too much dust blocking the vents.

If there is no problem with the power supply, it may be that there is a problem with the memory module or hard disk, that is, there is a problem with the hardware of the computer, you can go to any Lenovo repair center to see, you are still in the warranty period, right?

Hello....I remove the battery and put it on renewably and it is OK

It may be a system problem, it is recommended to install the system.

To recall whether the automatic restart occurs under a specific operation or software, we recommend that you perform the following simple troubleshooting:

a.Reboot is now present when specific third-party software appears:

1.It is not excluded that it will automatically restart due to compatibility issues, and it is recommended to uninstall and reinstall or replace other software of the same type.

2.The above operation can usually be improved, such as after the attempt, it is still recommended to back up personal data for a factory reset attempt (PS: remember to back up your data before the operation to avoid personal data loss).

b.Occurs without a specific pattern:

1.It is recommended to remove the SIM card or SD card to start up and observe, it can be improved after removal, it is recommended to replace the SIM card or SD card, if so, it is not excluded that it is caused by the abnormal card slot, it is recommended to send it to the Lenovo site for repair;

2.If the mobile phone battery supports unloading and there are other batteries, it is recommended to replace and compare, and it is not excluded that the battery is abnormal or too short;

3.After the above operation, there is no obvious improvement, and the backup body data will be restored to factory settings (PS: remember to back up the data before operation to avoid personal data loss).

If the above operations do not work, it is recommended to go to the site for testing in time.

Most mobile phones automatically restart because of improper use, for example, starting too many programs, exceeding the load capacity of the CPU, not quitting or not exiting according to normal procedures, it is recommended not to use the hang-up key directly to force quit the application! The software is incompatible or not applicable to the mobile phone, etc., resulting in a long time stuck, which can cause the mobile phone to restart automatically!

Founded in 1984 by the Institute of Computing of the Chinese Academy of Sciences with an investment of 200,000 yuan and 11 scientific and technological personnel, Lenovo Group has now developed into a large-scale enterprise group with diversified development in the information industry, an innovative international technology company, composed of Lenovo and the former IBM Personal Computer Division. Lenovo mainly produces desktop computers, servers, laptops, printers, handheld computers, motherboards, mobile phones, all-in-one computers and other goods.

There may be the following reasons why your phone will automatically shut down:

1. The phone is out of battery, please charge or replace the battery;

2. If the battery and the mobile phone are in poor contact, the battery can be removed and reinstalled;

3. Set up automatic power off, please check the phone settings and cancel the settings to try again;

Fourth, if the mobile phone fails, you can take it to the mobile phone after-sales maintenance department to check it.

There may be the following reasons why your phone will automatically shut down:

1. The phone is out of battery, please charge or replace the battery;

2. If the battery and the mobile phone are in poor contact, the battery can be removed and reinstalled;

3. Set up automatic power off, please check the phone settings and cancel the settings to try again;

Fourth, if the mobile phone fails, you can take it to the mobile phone after-sales maintenance department to check it.