Has anyone else experienced after a call, the Mobile Network Settings Screen Pops up? Not sure what is up with that. It is the screen where you can pick Network mode or System Select. From the Network Mode screen you can set CMDA/LTE or CDMA only.

Doesn't do it all the time but enough to be a pain. I usually keep 4GLTe off and it may happen in 4GLTe areas. I will have to keep an eye on where it happens but I know it happens a lot when I am at home which is in a 4G area.