No matter what's wrong with Apple's mobile phone, the first solution is to turn it off and restart it.
Replace the network signal.
Disconnect the network from Apple's mobile phone and then reconnect it.
Or open the settings on Apple's mobile phone to enter GM, and press Restore to restore the mobile phone network settings.
There may be some software on Apple's mobile phone, because the version of Apple's mobile phone system is too low to support the low system version. At this time, we just need to update the version of our Apple mobile phone system to the latest version and then download it.
There is a problem with the dns server. We can solve this problem by specifying the ip address of the DNS server. Open the wireless network of Apple mobile phone, click the "I" symbol to modify it, and change the IP address of DNS inside to 8.8.8.8 or114.14.6654438+014.
The games downloaded from Apple's mobile phone can't be used for the following reasons:
Maybe the mobile phone settings are not universal. Just click on the authorized game to use it.
It may have been downloaded from someone else's account. It is recommended to delete it and download it again with your own account.
The downloaded game is an Android version, not an ios version. Apple phones don't support Android version.