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Anonymous users2024-02-111.Cancel the protected app. Tap Phone Manager Remaining xx% Protected Apps and uncheck the No apps that need to run in the background.
2.Please adjust the screen brightness. Go to Settings Display Brightness, reduce the value of the brightness progress bar.
3.Please 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.
4.Please uninstall some unnecessary power-hungry apps.
5.It is recommended to use static wallpapers, which will increase power consumption.
5.Select Smart Power Saver. Enter Phone Manager in battery management and power saving mode.
6.Turn off features that are not in use, such as Wi-Fi GPS, Bluetooth mobile data, NFC vibration, and turn off data syncing.
Go to the Settings Wi-Fi menu in Advanced Settings to keep Wi-Fi connected while asleep, select Never. After it is turned off, the phone will be disconnected from the network when the screen is locked, and the background networking apps will not work normally.
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Anonymous users2024-02-10The Huawei P9 mobile phone comes standard with a 5V 2A charger, which supports (fast charging 9V 2A), and the theoretical charging time is < 3 hours.
Note: The above data is the laboratory data of using the standard charger to charge with the screen off, and the actual charging time varies depending on the use case.
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Anonymous users2024-02-09Under normal conditions, it is full in about 3 hours.
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Anonymous users2024-02-08Hello, Huawei P9 phone battery is 3000mAh (typ..)) high energy density battery, with 5V 2A charger, it only takes about 2 hours and 30 minutes to fully charge the battery. It only takes about 1 hour and 10 minutes to charge to 80%.
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Anonymous users2024-02-07Hello, use Suggestion 1: Turn off the screen to close the app settings.
How to set up: Go to "Settings > Privacy & Security > More > Protected Background Apps" (operation method: "Phone Manager > Battery Management > Protected Apps") to unprotect apps that don't need to run in the background.
This method can reduce the power consumption of apps that consume a lot of power in the background when they continue to run after the screen is turned off.
Suggestion 2: Adjust the screen brightness.
Setting: Go to "Settings > Display > Brightness" and reduce the value of the brightness progress bar. This method depends on the specific usage scenario, and in the "Battery Management" of Phone Manager, check the battery consumption.
The proportion of power consumption of the visible screen is high, so this setting can reduce the power consumption of the screen, so please set it reasonably according to the usage scenario.
Suggestion 3: Clear unnecessary apps in the background.
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Anonymous users2024-02-06Set the battery and select Smart Power Saver, or go to the settings background protected apps to see if there are any unused.
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".
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Anonymous users2024-02-05If the phone drains battery quickly and the standby time is short, you can try the following methods to solve the problem:
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. Raid shirt let.
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 problems.
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, back up the data and bring the purchase invoice to the local Huawei after-sales sales service branch for testing.
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Anonymous users2024-02-04Go to after-sales service to change a battery.
Xiaopeng P7 has a total of 3 major versions of the model, for the question of what version to buy, I think it depends on the personal opinion. All of them are good and bad, the minimum range is 706km, there is no "Xpilot automatic driving assistance system" configuration, if it is optional, the range will also be reduced. There is no automatic driving assistance system, of course, the convenience of driving is low, according to my test driving experience, there are two automatic driving assistance systems, the driving experience is better, it can maximize your ability to let go of your hands and feet, so that people's driving fatigue is greatly reduced, but it has a range of 706km, the low-profile version in addition to the automatic driving assistance system, there are many other aspects are missing, however, the intelligent aspect is still not reduced, voice control and the like, That's why I say that for what to buy, it depends on personal use, and it is recommended to buy high-quality ones for the pursuit of experience for daily commuting.
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