Samsung Connect Easy Setup (now SmartThings) Used to connect every Samsung device you have in your house. What's weird is that Galaxy S10 has this package (available nowhere) but S9 has com.samsung.android.oneconnect available on the Playstore (https://play.google.com/store/apps/details?id=com.samsung.android.oneconnect) # Needs "com.samsung.android.beaconmanager" to be useful.
Phones target this application