In case the issue persists, kindly report the problems with a log file. To share a log file, click on the Samsung Members Application (Open Samsung Members Application > Support> Tap on send feedback> Choose Composer> Select error report> select the appropriate issue category> Type your query and send.)
After installing the November security update, the device experiences frequent network disconnections. The network connection drops every few minutes, displaying "Emergency Calls Only." Turning flight mode off and on temporarily resolves the issue, but it reoccurs after a few minutes.
