I am sorry to say that we are back where we started from. I followed your instructions and still after the reboot I get the sms for change of SIM and the one one gps location, plus the red permanent charger's light. ...
rm -rf /opt/smscon/ rm -rf /opt/smscon-editor/ rm -rf /home/user/.smscon-editor rm -f /usr/bin/smscon-editor rm -f /usr/bin/smscon rm -f /etc/sudoers.d/smscon.sudoers rm -f /etc/sudoers.d/smscon-editor.sudoers rm -f /etc/event.d/smscon_boot update-sudoers