How To setup Samsung SmartTag on a Samsung Galaxy Note 10 Plus (and my problems with it)

In the tutorial below, I first unbox the Samsung SmartTag and then tries to set it up with my Samsung Galaxy Note 10 Plus. The setup procedure has some quirks and need some apps to be installed and updated. Unfortunatley it’s not so intuitive. But after I’ve got it working I can now track the SmartTag with my phone, both in my home using both an alarm and a signal tracking, and also by a map if the things you want to track is not in your home. Could be useful if you often lose your stuff like keys, wallet or other stuff.