I received a notification on my s6 this morning to download update G920VVRU2AOF1. I proceeded with the update and my phone became nearly nonfunctional. It's been restarting every few minutes (I mean literally maybe 30 times) and it has no cellular or data connection (only Wi-Fi works). When I try to turn on cellular or data, it tells me to insert my SIM card....which of course I never removed. Phone was fully functional prior to update this morning. Anyone else having problems like this?? Any suggestions?? Don't want to have to factory reset over this.