Why does my Huawei phone keep shutting down automatically?

The problem of automatic shutdown of the mobile phone may be the wrong touch of the power button, or the power is insufficient, and the timer power on/off function is turned on, etc., as follows:

1. To confirm whether the power button has been touched by mistake, you can press and hold the power button for more than 10 seconds, and the phone will shut down and restart.

2. You need to keep the phone fully charged, and it will automatically shut down when the battery is low to a certain extent.

3. Confirm whether the timer power on and off function is turned on. Click "Settings" > "Smart Assist" > "Timer Power On" and "Timer Power On" and "Timer Power On" and "Timer Power On".

Whether the switch is off.

4. Overheating of the mobile phone will also cause automatic shutdown. Huawei phones.

Built-in thermal protection allows the motherboard to automatically shut down if the motherboard temperature rises above a certain level after using a high-load program for a period of time.

If the ambient temperature of the mobile phone is too low, it may also cause the chemical activity of the battery to deteriorate, and the battery will not be durable, and it is easy to automatically shut down when the battery is low.

Your Huawei phone often shuts down automatically, and there is a result, that is, the motherboard of the Huawei phone is faulty, and the motherboard of the Huawei phone is faulty in the core, and it must be repaired in time.

What is the reason why my Huawei phone automatically shuts down, and what is it like to automatically shut down frequently.

The first step is that the Huawei phone always shuts down automatically for several reasons, which are caused by insufficient power, insufficient storage space, insufficient running memory, and setting a timer to turn on and off.

The second step is to check whether the mobile phone has enough power, try not to run out of power and then charge, when the power is less than 20%, it is time to charge.

The third step is to clean up the applications running in the background, release the running memory, and when we use the mobile phone, we will close the applications that do not need to run in the background in time, so that the mobile phone is more smooth.

Step 4: Check whether the storage space of the mobile phone is less than 20%, and clean up the garbage of the mobile phone in time to release the storage space.

Step 5Finally, check whether there is a timer to turn on and off, if so, turn the timer on and off, so that after the operation, the Huawei phone will not always turn off automatically.

The following operations may cause automatic shutdown:

The battery is too low. Please keep your phone fully charged. When the battery is lower than 3%, please do not try to turn on the phone to avoid damage to the battery, it is recommended that you try to turn it on after charging to more than 3%.

The scheduled shutdown function is enabled.

Enter the path: EMUI: Settings > All Settings > Smart Assist > More >Timing Power On/Off" Scheduled Power Off, Set > Smart Assist > Scheduled Power Off > Time Shutdown, when the Time Off button is turned on, the phone will automatically power off. If this feature is inconvenient for you, you can turn it off.

Note: If there is no timer power-off option in the setting path, it means that the timer power-off function is not supported.

The phone is overheating. Huawei phones have built-in thermal protection. Generally, in the summer or when running high-power applications, the temperature of the motherboard will be too high, and then the thermal protection function will be turned on, causing the phone to automatically shut down.

The temperature is too low. The low ambient temperature of the mobile phone may cause the battery to become less active or stop discharging, and then it may turn off automatically. To prevent possible automatic shutdown or reduced battery life, it is recommended that you use your phone at a normal temperature.

Aging of the battery. Huawei phones intelligently manage the battery to extend the service life of the battery as much as possible, but the lithium battery will still gradually age as the time of use increases. Products that have been used for a certain period of time (especially out-of-warranty mobile phones) may automatically shut down when starting high-power applications such as taking photos and large-scale games due to battery aging. For a better user experience, it is recommended that you bring your purchase voucher to the nearest Huawei after-sales service center for maintenance and battery replacement.

Staying in the boot language bar will automatically shut down.

When the phone stays in the power on select language interface for more than half an hour, the phone will automatically shut down in order to save the phone's power; In order to avoid the automatic shutdown of your phone, follow these steps:

Click Next, click Skip, click Agree (you need to check the box to participate in the user experience improvement plan), click Start Use, and the phone can be used normally.

The phone is seriously low on memory.

1. Huawei phone automatic.

Come shut down, if not.

In the case of your own settings, it may be that the system is not very stable, and it is recommended to upgrade the latest version of the system to try.

There is a problem with the system, it is recommended to flash the system.

The display BAI is faulty.

The system is not upgraded and the system is unstable.

The phone itself

There's a problem. The software component on which the DAO is installed is in conflict with the system. The tail plug cable is broken or the battery is broken, and the power supply is not available.

System firmware compatibility issues.

Huawei Technologies **** is a private communication technology company that produces and sells communication equipment, headquartered in the Huawei base in Bantian, Longgang District, Shenzhen, Guangdong Province, China. Huawei's products mainly involve switching networks, transmission networks, wireless and wired fixed access networks, data communication networks, and wireless terminal products in communication networks, providing hardware equipment, software, services, and solutions for communications operators and professional network owners around the world.

Huawei phone always shuts down automaticallySolution: Factory reset.

If your phone automatically shuts down or restarts, please follow the steps below to troubleshoot the problem:

1. Check whether your phone has enough power.

It is recommended that you use the standard charger for more than 30 minutes before trying to turn it on. If the device still cannot be turned on, take the relevant proof of purchase to a nearby Huawei customer service center for maintenance.

2. Avoid touching the keys of the mobile phone by mistake.

It may be that the phone restarts by putting the phone in your pocket or bag and squeezing the power button, please pay attention to avoid squeezing the power button, if you squeeze it for more than 10 seconds, the phone will automatically restart.

It may be that you have unintentionally pressed the combination of the power button + volume button to enter a special mode and cause the phone to restart, in order to avoid this situation in the future, it is recommended that you check whether the keys are easy to get stuck, or the protective case you wear squeezes the buttons.

3. Use your phone at the right temperature.

If the temperature is too low or too high, the low temperature or high temperature protection function of the mobile phone will be triggered, resulting in automatic shutdown or restart. It is recommended that you try to keep your phone at an ideal temperature (0 to 35).

4. Check whether the timer is set to switch on and off.

5. Check whether the storage space is sufficient.

It may be that your phone has too many cache files and not enough memory. We recommend that you use Phone Manager to clear your phone's storage space in a timely manner and uninstall apps that you don't use frequently to keep your storage space sufficient (more than 20%).

6. Uninstall incompatible software.

Installing incompatible software through non-AppGallery channels may also cause your phone to shut down or restart, so we recommend that you back up your app data and uninstall the non-AppGallery** software before attempting.

7. Try a factory reset.

8. Still can't solve it?

If the preceding methods do not solve your problem, we recommend that you back up your data in advance (third-party applications such as QQ and WeChat must be backed up separately) and bring your purchase voucher to the Huawei Customer Service Center for testing.

1. Huawei mobile phone automatically shuts down, if it is not set by yourself, it may be that the system is not very stable, it is recommended to upgrade the latest version of the system to try,.

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 to try;

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

3.If the mobile phone fails, you can take it to the mobile phone after-sales repair department to check it.

Most of the automatic shutdown of the mobile phone is a problem with the battery, the battery aging is unstable and leads to automatic shutdown, and there are some things due to damage to the motherboard components, solder joint desoldering and virtual soldering, it is recommended to go to the after-sales service to check it.