LowDown2020 , via OnePlus 7T Pro 5G , Jun 16, 2021 : Hello. I have been noticing with my OnePlus 7T Pro 5G McLaren from T-Mobile that after the Android 11 update, my mobile radio network connection will randomly disable itself for different periods of time. One time my network cut completely off for around 30 seconds, and another time it completely disables itself, showing me the "No Sim" sign in the status bar and the only way to get connectivity back is to completely Power Down, wait 10 seconds, then turn the phone back on to restore my network. This issue never happened on Android 10. Also with Android 11 update I lost my stand alone 5G connectivity that I had on Android 10. Please push an update to restore my 5G radio on my OnePlus McLaren. Thank You.