Has anyone else had issues with the "radio" since the last update to G935TUVU4APIA?? I know John Legere had announced late August we would be getting an update for the radio to activate the 4X4 MIMO and 256QAM in the S7 and S7 Edge so wondering if there is a glitch in the firmware. Since the update it has happened few times when I notice the phone has been quiet or I try to do something and it says it is in "offline" mode. It shows bars but no E, 4Glte, 4G etc and when I go to service mode it shows what Band it is seeing but says "idle". I have to go into airplane mode once or twice for over a minute or two and that seems to kick the radio back on and it is fine again.
Curious if anyone else has seen anything "hinky" with the radio since the update.