What if Apple's mobile phone application keeps flashing back?

If you use a vivo phone, the troubleshooting steps for application flashback are as follows:

Step 1: Confirm the software information.

Non-app store download: Please go to the app store to download and install the software, or change to other websites to see if you can use it again.

Low frequency of occurrence: it may be caused by unstable operation of the software. It is recommended to update the system to the latest version for observation.

Step 2: Upgrade the system version

The new version of the system improves the compatibility and stability, and optimizes the performance. Please go to Settings-System Upgrade (some models are Settings-My Device -iQOOUI Version) to check the system version information. If it is not the latest version, it is recommended to upgrade the experience.

Step 3, clear the software data.

If the data of the software itself is abnormal, it will affect the use of the software. It is recommended to clear the data of the software before viewing it. Please back up the data of the software in advance before operation. The operation method of clearing software data: Enter Settings-Applications and Permissions/More Settings-Application Management-Three dots in the upper right corner/More-Display system programs-Find corresponding software-Store-Clear data.

Step 4, uninstall the reinstalled software.

If the cached files are abnormal during the operation of the software, it may affect the use of the software. It is recommended to uninstall and reinstall the software to see if it can be restored. Please back up the data of the software in advance before operation.

If the above methods are not improved, you can go to vivo official website /vivo Mall APP-My-Online Customer Service-Manual Customer Service for detailed consultation.