Why can't Apple 13 download mobile social security?

It may be caused by insufficient memory in the mobile phone or network problems.

It may be that the memory of the mobile phone is insufficient and needs to be cleaned. Open the setting interface of mobile phone, click safari browser, and click Clear History and Website Data in the pop-up page to clear some caches. In addition, you can back up iPhone pictures and videos to iCloud, thus improving the memory of your phone.

If the mobile phone is located in a poor network environment, it will not be able to download software. In this case, it is suggested to change the network environment and try to download the software. In addition to the poor network itself, the problem of network settings will also make the software unable to download. You can try to set up general through Apple's mobile phone, restore, restore network settings, and reconnect to the network.