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What should I do if Huawei's mobile phone application logo is lost?
Upgrade system
After upgrading some mobile phones, the one-button screen lock icon has been removed, from Settings >; Open the hover button in the assistant. Some simplify cloud services into system settings, which can be set through Settings >; Cloud service portal. If the icon that comes with the system is missing, you can find it through the desktop search and setting search functions. Some one-click optimization icons will not be displayed on the desktop, but can be found in widgets.
Update application
After updating the application, if the original icon exists, it will not be lost. Enter the program name in the search box to find it quickly.
Hide application icon
If it is hidden, slide it out on the desktop with two fingers (the same way as enlarging the picture). In the hidden application interface, click Add, uncheck the icon, and then click OK.
Application of SD card
If it is an application in the SD card, please transfer the application to the phone memory, or try to replace the SD card.
Guest mode/multi-user mode
Switch back to master account or master mode to view.
safe mode
You can restart your phone whether you are in safe mode or not.
Application management list
If you haven't upgraded the system and updated the application, go to Settings and check whether it exists in the application management list. If not, please reinstall. If it exists in the application list, please check whether it has been deactivated.
Unloading and reloading
Icons for third-party applications are missing. It is recommended to download and reinstall in the application market after uninstalling.
Restore Huawei desktop data
If it cannot be solved, it is recommended to restore Huawei's desktop data. EMUI 4.0: Settings > Application Management > Menu > Display System Flow, and select Huawei Desktop > Storage > Delete Data. EMUI 3.0/EMUI 3. 1:Settings >; Application Management > Huawei Desktop > Delete Data.
Restore factory settings
If the above operation fails, it is recommended to restore the backup data to the factory settings.
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