#!/usr/bin/bash nmcli connection modify --temporary lte gsm.auto-config yes nmcli connection modify --temporary lte gsm.home-only yes nmcli connection modify --temporary lte connection.autoconnect-retries 20 # restart modem sudo systemctl stop ModemManager /usr/comma/lte/lte.sh stop_blocking sudo systemctl restart lte #sudo systemctl restart ModemManager sudo ModemManager --debug