Why does the S3 screen drain battery so fast

Go to the next battery calibration software and then rush for 12 hours, and then the battery will not work, don't forget to give me satisfaction.

Hello: According to your description, it is recommended that you try it as follows:

2) After running the program, it is recommended to press the "Back Key" to exit, if you press the "Home Screen Key", the application is still running in the background, resulting in the consumption of power and system memory, or long press"Home button"and select Task Manager to end the background task.

3) Start the power saving mode, operation: enter Settings - Power Saving Mode - tick on the right.

4) Cancel the app auto-sync feature. Operation: Go to Settings - Add Account - Samsung Account - Turn off the sync function, and then turn it on if necessary.

5) Set the auto-lock time to the shortest time. Operation: Settings - Display - Screen automatically off - Select the minimum time.

6) Please try to replace another battery to check if it is a battery problem.

If your Samsung phone is also experiencing slow charging when it is in standby, it is recommended

1.Use the original charger to turn off the charging and check whether the phone is slow to charge when it is turned off.

2.If your phone is only charging slowly when it is turned on, please do you:

1) End the end-run program (Recent Applications button in the bottom left corner - End) 2) Uninstall the third-party battery management software from your phone.

1) Check if there is a version update on your phone and upgrade to the latest version.

2) Please back up the data in your phone and restore your phone to factory settings.

3) If the above methods are invalid, please bring the purchase invoice, warranty card and machine to the Samsung service center, and a professional after-sales engineer will help you deal with it.

There are many reasons why your phone consumes battery, such as a bad network signal, programs hanging in the background, and so on.

If your phone is seriously draining, we recommend that you do it

1.Clean up unused programs in the background and turn off unnecessary auto-running programs; Trapped.

2.Bluetooth, NFC, sync, etc. are turned off in time when not in use;

3.The screen brightness should not be too bright;

4.Upgrade your phone to the latest version;

5.If the battery still consumes severely, please back up important data and try to reset your phone;

The above methods are invalid, please bring the three-pack voucher and mobile phone to the Samsung service center for testing.

Third, the standby shirt and length of the vertical staring mobile phone are related to battery capacity, personal usage habits, network quality, etc. For example, surfing the Internet, watching, playing games, etc., are relatively power-intensive. Here are a few ways to extend the standby time of your phone

1.Bluetooth, Wi-Fi, GPS, camera, browser and other related applications, it is recommended that you turn off these functions in time after the use of these functions is completed. 2.

Turn on your phone's power saving mode or super power saving mode. 3.Reduce backlight time.

4.Turn down the brightness of the display.

If your phone consumes a lot of power, it is recommended that you follow the steps below

2) After running the program, it is recommended to press the "Back Key" to exit, if you press the "Home Screen Key", the application is still running in the background, resulting in the consumption of power and system memory, or long press"Home button", select Task Manager to end the task with the sparrow.

3) Start the power saving mode, operation: enter Settings - General - Power saving mode - tick on the right.

4) Cancel the app auto-sync feature. Operation: Go to Settings - Control - Samsung Account - Turn off the sync function, and turn it on again if needed.

5) Set the auto-lock time to the shortest time. Operation: Settings - Device - Display - Screen automatically off - Select the minimum time.

6) Please try to replace another battery to check if it is a battery problem.

7) Whether you have installed Mobile Security Guard software or some third-party software programs in your mobile phone, if so, please uninstall it.

8) It is recommended that you restore the machine to factory settings, the operation is as follows: Settings-General-Reset-Factory Reset (but since this machine will lose all the data in the phone if you restore the factory settings, it is recommended that you back up important data such as **Ben,**, **, **etc.) in advance).

The screen is large, and the processing is fast.

It is recommended to try the following actions to reduce battery consumption.

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: Settings - (General) - Power saving mode - slide to on.

3.Use Tencent Mobile Manager Small Rocket to accelerate, one-click optimization and close some background processes. Cleanup accelerates the system cache and junk to free up space for your phone. Remove unnecessary phone software, such as some games.

4.Turn off settings such as Bluetooth, location, push notifications, etc. to extend standby time without affecting usage.

5.Turn down the brightness of your phone's screen.

If your phone has a short standby time and consumes a lot of power, we recommend that you try the following methods:

1.Manually end unnecessary programs in the endend.

2.Turn on the power saving mode.

3.Bluetooth, NFC, and other functions are recommended to be turned off when not in use.

4.Disable the app auto-sync feature.

5.Some machines support Smart Manager: Go to Smart Manager to close applications that do not need to run automatically (it is recommended to set instant messaging software such as WeChat and QQ to "On"); Check if there is any software that consumes power abnormally, and if so, it is recommended to uninstall and delete the attempt.

6.Some Machine Intelligence Managers allow you to set application permissions and disable program permissions that are not required.

If the problem persists after the above operations, please bring the purchase invoice, warranty card and machine to the Samsung service center for professional after-sales engineers to help test.

Since the mobile phone battery is a consumable product, it will also consume power naturally when the phone is turned off and placed, but the power consumption is small and will not affect your normal use. If the battery consumption is high when the phone is turned off, it is recommended that you:

1.Try to replace the battery to rule out whether it is a battery problem.

2.If the problem persists, we recommend that you bring the purchase invoice, repair card and machine to the Samsung service center for inspection.