iphone6s apple id verification failed unknown error

Many people are now using Apple phones, but they may encounter many problems when using Apple phones. For example, the Apple ID always fails to be verified. Here is an introduction to the error of Apple ID always failing to verify. Unknown workaround.

1. First unlock Apple 11 and click the settings icon in ios13.5 to enter.

2. Enter the settings list menu and click on the cellular network option to enter.

3. In the cellular network interface, scroll down to find and click App Store to enter.

4. Enter the App Store interface and check the option to allow APP STORE to use data. Finally, check the WLAN and Cellular network options.