I installed the latest update (300-350Mb) a couple of days ago, and after it was completed I cannot access my mobile data network. Wifi is fine, calling and texting is fine, but no mobile data. No issues with network or hardware. Settings > Data Usage > Cellular, the Cellular data is switched on. Settings > More > Cellular Networks, Mobile Data is on. Preferred Network Type hasn't changed - it is still 2G/3G/LTE. All settings appear correct, but the phone won't access the mobile data network. Is there something I am missing?
Thanks for any help.