For me the 13.1.2 update broke all networking on my ipad Air 2. Mobile, WiFi and Bluetooth all not functioning and looks like it is reasonably common issue as w

For me the 13.1.2 update broke all networking on my ipad Air 2. Mobile, WiFi and Bluetooth all not functioning and looks like it is reasonably common issue as well. Only way to get it working again looks to be a factory reset from iTunes. It just works, I guess...