My Maimang 5 is draining so fast and the standby time becomes short, how can I fix it?

If the mobile phone consumes fast power and has a short standby time, you can follow the following methods:

1. Cancel the protected state that does not need to run the application in the background. Then tap Phone Manager > Remaining xx% > protected apps, and uncheck the box that does not require apps to run in the background.

2. You can adjust the brightness of the screen. Click to enter Settings > Show > brightness and decrease the value of the brightness progress bar. You can check the battery consumption in Phone Manager's battery management. Reasonable settings for the use of the scene.

3. Clear unnecessary apps in the background. You can tap the block key in the navigation bar, then tap the clean button to get rid of apps that you don't need anymore. Some super apps, such as QQ, cannot be closed by WeChat in this way.

If you want to turn off the super app, you can tap Phone Manager > Battery Management > the battery drain firewall (background battery draining apps).

4. Reduce network connection time. Click to go to Settings > More > Mobile Network > Always connect to data services, and deselect it. Then go to Settings > Wi-Fi > menu > Advanced Settings > Keep Wi-Fi connected while asleep, select Never.

After turning off the above functions, the phone will be disconnected from the network when the screen is locked, and the background networking apps will not work normally. ）

5. Upgrade the mobile phone system to the latest version. The new version improves the stability and user experience of the system, and will optimize some known issues.

Note: If there is no improvement after following the above operations, it is recommended to back up important data and try to restore factory settings. If the problem persists, bring the purchase receipt to your local Huawei after-sales service location for testing.

It should be solvable.

There may be one of the following reasons why your phone is draining its battery quickly:

1. Fast power consumption when turning on the hotspot:

Cause: After the hotspot is turned on, the phone will send a signal so that other phones can discover and connect to your phone. After other devices are connected to your phone, your phone has to take on the work of receiving and receiving data.

Therefore, the power consumption of the mobile phone will increase after turning on the hotspot.

Solution: In order to reduce the battery consumption rate of your mobile phone, please remember to turn off the hotspot in time after it has been used. If you don't turn off the hotspot, it will still drain your phone's battery even if other devices aren't connected to your phone.

2. Fast power consumption when playing **:

Cause: The power consumption of the mobile phone during a call is mainly related to the signal strength, if you are talking in an environment with a poor signal, the mobile phone will increase the strength of the transmitted signal, resulting in faster power consumption.

Solution: aIt is recommended that you try to call in a place with a good signal.

b.Try to avoid lighting up the screen during the call, and talking when the screen is not turned on can greatly reduce the power consumption of the phone.

c.When you have a long call, please try to use a headset to avoid the continuous power consumption of the handset or speaker.

If the above methods still do not solve the problem, we recommend that you back up your data in advance (third-party communication applications need to be backed up separately) and bring your purchase voucher to a nearby Huawei Customer Service Center for maintenance.

3. Fast power consumption when playing games:

Solution: aIt is recommended that you enable the automatic screen brightness adjustment function to reduce the power consumption caused by the high brightness of the screen.

b.It is recommended that you use headphones or choose an appropriate external amplification volume**, as loud external sound will bring additional power consumption.

c.It is recommended that you clear other background apps that you are not using temporarily before starting the game to reduce the power consumption of background apps.

d.It is recommended that you select the appropriate game resolution and animation frame rate in the game settings, the higher the resolution of the game and the higher the animation frame rate, the more power consumption the phone will consume when playing the game.

e.If you are playing an online game, it is recommended that you play it in a place with a good signal, on the one hand, to prevent the drop from affecting your gaming experience, on the other hand, if the signal is poor, the mobile phone will increase the strength of the transmitted signal, resulting in faster power consumption.

If the mobile phone has high power consumption and short standby time, it may be related to the operation of the mobile phone or the battery

Shankong 1. When the device is not in use, you can switch to sleep mode by pressing the power button.

2. Turn on power-saving mode: set, normal, power-saving mode, slide to open.

3. Press and hold the home button for two seconds through the task manager to close unnecessary applications.

4. Turn off Bluetooth, positioning, push notifications and other settings to extend the standby time without affecting the use.

5. Cancel the automatic synchronization function of the application.

6. Reduce the time of background lights.

7. Turn down the brightness of the display.

8. The original battery of the mobile phone can be replaced.

When the phone is draining fast, you can optimize the phone first, and if there is still no improvement after optimization, you can try to back up important data and try to restore factory settings. If it is still invalid, bring the purchase invoice to the after-sales service outlets to check the boredom and take a clever test.

Here's how to do it:

1. Cancel the protected state of apps that don't need to run in the background.

Tap Phone Manager > Remaining xx% > protected apps, and uncheck the box that does not require apps to run in the background.

2. Please adjust the brightness of the screen.

Go to Settings > Show > brightness and decrease the value of the brightness progress bar. page, you can view the battery consumption in Phone Manager's battery management. Reasonable settings are made according to the usage scenario.

3. Clear unnecessary apps in the background.

Tap the block key in the navigation bar and tap the clean button to get rid of apps that you don't need anymore. Some super apps, such as QQ, cannot be closed by WeChat in this way. If you want to turn off the super app, tap Phone Manager > Battery Management > the Battery Drain Firewall (background battery drain app).

4. Uninstall some unnecessary high-power consumption apps.

Go to Settings > Advanced Settings > Location Services, check whether there are any high-power-consuming apps below, and it is recommended to uninstall high-power-consuming apps that are not commonly used.

5. It is recommended to select intelligent power saving.

Go to Phone Manager > Battery Management > Power Saving Mode and select this mode.

6. If your phone supports ROG Power Saving, you can turn it on.

Go to Phone Manager > Battery Management and click to enable ROG Power Saving (some models don't have this option, which means this feature is not supported).

7. Turn off functions that are not in use temporarily.

Turn off functions that are not in use temporarily, such as Wi-Fi, GPS, Bluetooth, mobile data, NFC, etc. It is recommended to turn off the vibration function and turn off data synchronization.

8. Check whether the signal is normal. If the signal is weak or absent all the time, it can also lead to high power consumption.

If there is no 4G signal or the signal is weak, it is recommended to turn off the 4G switch to prevent frequent network switching and power consumption. (Some mobile models do not have a 4G switch).

9. Upgrade the phone system to the latest version. The new version improves the stability and user experience of the system, and optimizes some known issues.

How to solve the problem of renting a mobile phone.

One of the most common causes of power consumption is that too much software is installed, which takes up too much memory on the phone, which reduces the available running memory of the newly installed software, and the operation is stuck and not smooth. The power consumption is fast, there are too many self-starting software, the software runs secretly in the background, occupying too much running memory, and the phone wastes a lot of power after running for a while.

Clean cached files and uninstall junk frequently.

Under the Standby page, press and hold the screen button to display the Task Manager page. Click on the Task Manager icon to enter.

Click on "Active Apps" and you can see the programs that are currently running; If you want to end the program you don't use, click "End" - "OK".

Click "RAM" to clean up the memory, RAM is random memory, which is used to store data temporarily, and has the most obvious impact on the user experience.

Regarding the battery life and standby time of the mobile phone, this is a problem that plagues consumers, compared with the previous battery capacity of several hundred milliampes, now 1500 milliampere capacity of mobile phone batteries have been common, 2000 milliamperes, 3000 milliamperes or more mobile phone batteries are also available, but even so, the standby battery life of mobile phones is far less than the previous mobile phones, largely due to the large screen and high-performance hardware.

However, some friends found that when the mobile phone was first bought, the standby time was okay, and it was no problem to last for a day and a half, but after a period of time, the standby time was shortened to one day, or even less than a day. As we all know, mobile phone batteries are consumables, and with the increase of use time, the life of the battery is also decreasing, so how to minimize the consumption of mobile phone battery life is the key.