What is the reason why Huawei s mobile phone also consumes battery when it is turned off?

The reason why Huawei's mobile phone is turned off and consumes power is that the smartphone has a function called "fast boot", that is, when your mobile phone is turned off, it is nominally turned off, but it is still in a state of power consumption, and it will be very fast when it is turned on next time, you check it in the "settings" of the mobile phone, find the mobile phone settings, and remove the hook on the top of the fast boot.

Huawei mobile phone is a medium-sized mobile phone manufacturer in China, with a huge human resources department, mobile phone products, sales integration, and Huawei mobile phones are low-priced, easier to enter the public life. In 2015, Huawei was selected as one of the top 100 most valuable brands in the world by Brand Z, ranking 16th among brands in the technology field.

The most important thing may be the APP software, now many APP software collect too much information, resulting in the CPU has been in the working state, so the power consumption is extremely fast, it is best to find this kind of APP software that often collects information and then delete it.

You can try some power-saving software such as Tencent Mobile Manager to find the new version of Battery Manager in the advanced tools,**After installing Battery Manager, there are a variety of power-saving modes to save power on the phone,Intelligent dynamic adjustment of CPU frequency can deeply save energy and power,There is also a charging maintenance function,It can save charging time in three different charging stages,Reduce power consumption,While extending the service life of the battery。

Summary. Hello dear, I'm glad to answer your questions Since the mobile phone battery is a consumable product, when the mobile phone is turned off and placed, there will be natural power consumption, but the power consumption is small and will not affect normal use.

What's the reason why the phone is turned off and consumes power?

Hello dear, I'm glad to answer your questions Since the mobile phone battery is a consumable product, when the mobile phone is turned off and placed, there will be natural power consumption, but the power consumption is small and will not affect normal use.

If the power consumption is too high, try replacing it with a new battery to see if it is caused by the battery being used for too long to store more power. Maybe the performance of the mobile phone's battery itself is not good, but it is not usually turned off and this problem is not found, when the power consumption of this battery becomes significantly faster, the mobile phone is turned off and restarted, and the power will be sharply reduced or more.

The reasons are as follows: 1. As long as the battery is in the mobile phone, there will be microcirculation of the circuit, although the power consumption is less, but the power will still be lost. 2. The battery is not an absolute closed environment, and it will react with the external heat exchange to lead to the loss of power, and the self-circulation of the battery will also reduce the power.

That ask a question, when the mobile phone is turned off at 3:40 in the morning, 93 electric mobile phones are turned off, and when you get up at 5 o'clock, the mobile phone is 29 electricity, and you can't find the reason for the power deduction, and the mobile phone management is that the background has been consuming power.

Kiss When you turn off the phone, you can clear the background of the phone and exit it, and then you try again, if the power is off, it is normal, it will be fine, if it is still like this, it means that the battery is not stored and needs to be replaced.

The reason for the power consumption is generally the battery capacity.

Due to screen display, application operation, communication connection, etc., the power consumption is also different in different usage states. You can follow the methods below to optimize.

Battery life:

1.Use one-click power saving or one-click optimization to automatically diagnose optimization.

Path 1: Go to Settings > Battery, click one key to save power, the system will automatically help you find some functions that may cause power consumption, you can manually select optimization.

Path 2: Go to Phone Manager.

Click one key to optimize to achieve power saving and battery life.

2.Click Top battery consumption to see apps with high battery consumption.

Go to Settings > Battery > Rated to see which apps are running, and if you don't need to run them for a while, tap Apps and end running.

3.Turn on Smart Resolution to help save power.

Follow the prompts to enter the screen resolution setting interface and turn on Smart or Smart Resolution.

4.Turn on the power saving mode.

Go to Settings > Battery and turn on Power Saver Mode or Super Power Saver.

1.Normal out-of-warranty maintenance charges = maintenance spare parts price + labor costs, please consult the customer service center for specific costs.

2.Maintenance methods include: appointment, in-store, repair, dealer repair, on-site service can be participated.

Because of the long period of use, and the background running program is not closed, and turning on the switches will increase the power consumption.

Precautions for the use of the equipment:

1.Try to avoid using your phone in low, high, or large temperature differences.

2.Check whether the device is set to "timer power on/off", after which the device will automatically power on and off at a specific time.

If you are using a Huawei phone and the phone turns off automatically, try the following methods:

1.Clean up storage space.

It could be that there is not enough storage space causing low performance. We recommend that you use Phone Manager to clear your device's storage space and uninstall apps that you don't use often.

2.Incompatible third-party applications are installed.

If you have recently installed some incompatible applications through channels other than AppGallery, we recommend that you uninstall the application software and try it.

3.Try a factory reset operation.

It may be caused by an abnormal system software. It is recommended that you back up your important data and try it after resetting your device to factory settings.

Huawei Customer Service Center.

Repair spare parts** inquiry.

Make an appointment for service.

In this case, either there is a problem with the battery, or the motherboard is in addition to the problem, generally speaking, if there is water, of course, it is not much, the motherboard will corrode!

If the power is still drained when the machine is turned off or in airplane mode, it will consume 20 percent of the battery in a few hours. And it is a battery that has just been replaced, so it means that there is a problem with the phone, and there are parts that are not working properly.

Repair shops generally have power meters, which can measure whether the current of the mobile phone is normal.

Water ingress can also cause this malfunction. The most common is caused by bad charging habits. I don't know which battery to change, but if there is abnormal power consumption before the battery is replaced, then the battery itself is very small.

If you usually charge a car or fast charging, it is easy to cause such failures, it is recommended to find the nearest repair shop for measurement and maintenance. Supplement: Solution to the power consumption after the phone screen is turned off:

1. In this case, users can try to flash the phone by themselves or restore the phone to factory settings, so as to rule out the system problems of the phone. 2.Users can try to back up important data such as their phone, and then go to the phone settings to factory reset their phone.

3.The phone will be restored to its initial state after a factory reset, and then it is best for the user to try to use the observation phone without doing anything. 4.

If there is still abnormal heating and power consumption, it is recommended that the user bring the mobile phone, invoice, and warranty card to the local brand customer service for testing.