Where is the calendar of oppo mobile phone?

OPPO mobile phone has its own calendar APP. If the software is deleted, you can try to restore it according to the following methods: (here, take the version of OPPOFindX3Pro mobile phone oIorOS 1 1.2 as an example) 1. You can recover through the function of "The system can retrieve without uninstalling the application", and then enter Settings: Application Management. The system can be uninstalled and the application can be retrieved. Select the application that needs to be restored during installation. The function of "Retrieve System Unloadable Applications" adapts to some system versions, and you can check whether the mobile phone version supports it through this setting path. 2.ColorOS6 and previous versions: Some self-contained applications can be reinstalled in the software store. Enter the software store to search for the corresponding software, and then click Install to use it. 3. You can enter Settings > Application Management > Application List > Display System Program in the upper right corner menu; Search "System Desktop" and click "Storage Occupancy" and "Clear Data" to see if there is this software. The position of the desktop icon originally arranged to clear desktop data will be disrupted. 4. You can go to "Settings" Other Settings "Restore your phone" Erase all data completely "to restore. This operation will erase all data from the phone. Please be careful and back up your data in advance. Due to the different versions of the mobile phone system, the operation path may be slightly different. Please refer to the actual operation interface display of the mobile phone. This answer applies to all OPPO models.