I have been using Smartthings for few years now. I had enabled the Security app so that it would automatically set the “Armed (stay)” mode every night and would send text messages if there was motion detected on few of the motion sensors.
Recently, I migrated to Samsung account and also the old application (Classic) stopped working so I got the latest version of Smartthings app. I have not configured “Security” yet in the new app but I keep getting the notification regarding some “intrusion” and I’m assuming it’s from the old app setup. I can no longer login to the classic version so I don’t know I can disable these text messages.