Why not my mobile data update
Why not my mobile data update
Why not my mobile data update
You cannot update your device over cellular data. You need to use WiFi for the OTA update or use iTunes on a computer.
You cannot update your device over cellular data. You need to use WiFi for the OTA update or use iTunes on a computer.
You can only update over WiFi or through your computer. See here: https://support.apple.com/en-us/HT204204
Why not my mobile data update
Why not my mobile data update