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If your phone freezes, you can do it by following these steps:
1. You can long press the power button to open the options menu, and then tap "Restart". If it does not pop up, it is recommended to press and hold the power button until the phone vibrates to force restart.
2. If a third-party app freezes when using it, it may be because the third-party app is not compatible with your phone. It is recommended to restart the phone, uninstall it and re-install other similar apps.
3. If the freeze problem still occurs after restarting, it is recommended to restore the phone to factory settings after backing up important data.
4. If you can't operate the phone after the crash, it is recommended to force the phone to upgrade. After upgrading, the data in your phone's internal storage will be erased.
Note: If the problem persists, it is recommended that you contact customer service or bring the purchase invoice to your local Huawei authorized after-sales service network for maintenance.
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WLAN Settings: Settings - WLAN - There is an advanced setting at the bottom - Maintain WLAN connection in the dormant state. Mobile Network Settings:
Settings - (Wireless & Network) More - Mobile Networks - Always connected to data services. You can also pull down in the notification bar, and then press and hold the mobile data switch to enter the mobile network - always connect to the data service and the network will be automatically disconnected after the black screen for more than half an hour, which is to save power.
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1. Press and hold the power button to open the option menu Nawangdan, and click "Restart". If it doesn't pop up, press and hold the power button until the phone vibrates to force restart.
2. If it freezes when using a third-party app, it may be because the third-party app is not compatible with the phone. Please restart your phone, uninstall the software, and then install other similar applications.
3. If the crash problem still occurs after restarting, it is recommended to restore the phone to factory settings after backing up important data.
4. If you can't operate your phone after it crashes, please force your phone to upgrade. After upgrading, the data in your phone's internal storage will be erased.
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Please try to solve it as follows:
1. If the mobile phone is stuck and does not respond, you can press and hold the power button for 10s to forcibly restart the mobile phone.
2. It is recommended that you close the apps you do not use in time, use Phone Manager to clean up the system cache data and junk files, and restart the phone for a period of time.
3. In the process of daily use, you can manually restart the mobile phone system regularly to keep the mobile phone in good running condition.
4. It is recommended not to run multiple applications while charging during daily use.
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The mobile phone has been used for a long time, resulting in more caches, the system is redundant, which slows down the speed of mobile phone processing, and sometimes it crashes due to conflicts between the software of the mobile phone.
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It is recommended to restore the factory settings and then delete the unnecessary software.
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There are too many programs running in the background, so close some that you don't use and have too little memory.
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Huawei Mate7 phone crash reboot method:
Soft cover sunware tool: Huawei mate7
1. Long press the key of the Huawei Mate7 mobile phone.
2. Press and hold for 10 seconds to force the phone to restart.
3. In the interface of normal shutdown, there is a prompt wax chain: press and hold the power button for more than 10 seconds to force a restart. Carefully looking at the phone's instructions when using it can help you have a better experience.
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It should be that the phone is out of battery or broken, or it is a system problem, and the solution is as follows:
1. Use a data cable to connect to the computer and charge for 30 minutes (it may enter a sleep state due to the power running out, and it needs to be activated).
2. Press and hold the power button for about 10 seconds to try to turn it on.
3. Replace the battery and eliminate the battery fault.
4. Press and hold the volume up, volume down and shutdown keys in the shutdown state, and let go when the boot screen appears, and you can enter recovery. Go to Recovery >Chinese >> Clear Data >> Erase all data).
Select Chinese Simplified and confirm, volume key select Power key confirm, select Will install to system and confirm.
Select Confirm, wait for completion, and select Restart to system to enter the new system.
5. If you still can't turn on the phone, it is recommended to send the mobile phone to the after-sales service for inspection and maintenance.
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The scroll-down menu has a multi-screen interaction.