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Restore the factory settings in the system settings (only clear the user's operation records, restore various settings, restore prefabricated applications, uninstall downloaded third-party applications, and do not delete the personal data in the user's internal storage) : The operation method is as follows: a. Open Settings and click Backup and Reset (or Advanced Settings Backup and Reset).

When the mobile phone is turned off, we press the volume up button and the power button on the side of the mobile phone at the same time without let go. Press and hold for about 5 seconds, and the mobile phone interface will be displayed. At this time, we release the power button, but do not release the volume up button.

It's easy to restore factory settings on mobile phones, but many netizens can't.

How Huawei restores the factory settings

1. Method 1 Open the settings, click System and Update Reset Restore Factory Settings, click Reset the mobile phone, if you have set the lock screen password, please enter the correct password and reset according to the screen prompts. Method 2 1. Please make sure that the mobile phone is turned off and the USB cable is not connected.

2. This article will introduce the detailed steps to restore the factory settings of Huawei mobile phones to help you quickly solve mobile phone problems. Shut down and hold the power button of the mobile phone to turn off the power. After entering the recovery mode and confirming that the mobile phone is completely turned off, press and hold the volume down button and the power button of the Huawei mobile phone at the same time until the mobile phone enters recovery mode.

3. Select to empty all data (restore factory settings), then press the power button to confirm, and then select Yes to empty all data.Restore the effect of factory settings. The factory settings are restored to the default state at the factory, such as the start interface, standby mode, operation shortcut keys, timed reminder and other functions, and clear the saved parameter settings.

How to reset the Huawei mobile phone system?

OpenSettings, click System and Update Reset Restore Factory Settings, click Reset Mobile Phone, if the lock screen password has been set, please enter the correct password and reset according to the screen prompts. Method 2 1, please make sure that the mobile phone is turned off and does not connect the USB cable.

Click the "Settings" icon of Huawei Honor mobile phone to enter "Settings". After entering "Settings", slide down to find the "System" option and click in. After entering the "System", continue to slide down, slide to "Reset", and click to enter "Reset".

The details are as follows: First, the first step is to open the [Settings] App in the mobile phone. Step 2 After entering the [Settings] page, find and click the [System and Update] option as shown in the figure below. Step 3 After entering the [System and Update] page, click the [Reset] option as shown in the figure below.

How to restore Huawei mobile phone system?

1. By pressing the volume up and down keys, select clear data, and press the power button to confirm (some products support Recovery touch screen operation, which can be selected by clicking the touch screen); by pressing the volume up and down keys, select restore factory settings, and press the power button to confirm; restore factory settings After the device is completed, the mobile phone/tablet will return to the Recovery interface. At this time, please click to restart the device.

2. Operating environment: Brand model: Huawei nova7 pro, system version: HarmonyOS0.0.207 Note: Before restoring the factory settings, we can back up the important data of the mobile phone, so that we will not accidentally delete our important data.First, open [Settings].

3. Step 1: Connect the mobile phone to the computer USB and authorize the computer to manage the mobile phone. Step 2: Click the agree button below in the pop-up box, and click to agree to the Huawei agreement on your mobile phone. Step 3: Click "Red Dot" in the lower left corner (red box part), click Upgrade in the pop-up box, and upgrade Huawei Mobile Assistant to the latest version 0.300.

4. Turn off the Huawei mobile phone, and then press and hold the power button and volume button of the mobile phone at the same time to enter the flash mode of the mobile phone. Select "Clear All Data" and "Clear All Caches", and finally save the settings and restart the phone.

5. It's easy to restore the factory settings on the mobile phone, but many netizens can't.

6. Step 1: Connect the mobile phone to the computer USB and authorize the computer to manage the mobile phone.Step 2: Click the "Agree" button in the pop-up box, and click Agree to the Huawei Protocol on the mobile phone. Step 3: Click the red box in the lower left corner, click "Upgrade" in the pop-up box, and upgrade Huawei Mobile Assistant to the latest version.

How to restore the factory settings in Huawei mobile phones? How to restore with one click in Huawei mobile phones?

The mobile phone is turned off and the USB cable is not connected. Press and hold the power button and the volume button + key at the same time until Recovery mode appears. Select the clear data by pressing the volume +- key and pressing the power key to confirm (some products support Recovery touch screen operation, which can be selected by clicking on the touch screen).

You can restore the factory settings through "Settings" - "Advanced Settings" - "Backup and Reset" - "Restore Factory Settings" - "Reset Mobile Phone". Recovery method First, find "Settings" on the home screen and click Open. Then find and open "Advanced Settings" on the new page.

Turn off the mobile phone completely first. Enter the recovery mode and turn off completely. Press and hold the volume button (+) and the power button of the mobile phone. At the same time, press and hold for a while to enter recovery. Note: In recovery mode, press the volume up and down keys to indicate selection, and press the power key and home key to indicate confirmation.