Fitbit Tracker Reminder funktioniert nicht

Our tests have shown that our app only uses 1% of your battery per day!! - Notifies you when your phone is out of range of your Fitbit. - View the last know location of your Fitbit on a GPS enabled map. - Set preferred reminder delay time for false positive avoidance.  Fitbit Reminder can help solve these problems by tracking your Fitbit's location and notifying you to wear your Fitbit in case you forgot to put it back on.  The app works with the following Fitbits - Fitbit Ace, Ace 2, Alta, Alta HR, Blaze, Charge, Charge HR, Charge 2, 3, 4, Flex 2, Inspire, Inspire HR, Ionic, Surge, Versa, Versa 2, and Versa Lite.  "Mornings are crazy at my house and I can't count the number of times I've left for work with my Fitbit still on the nightstand.  Forgetting to wear your Fitbit before leaving your house or work is very common!  Please read the instructions in the app for how to setup your Fitbit to work with the app. *This app is not affiliated with Fitbit.  I hate losing Fitbit step challenges because I forget to wear my Fitbit".  It's very easy to leave my house without my Fitbit Alta.  Use the map in the app to see the last know location of your Fitbit. - The app MUST run in the background.  Fitbit Reminder app prevents you from losing and forgetting your Fitbit.  When a notification appears on your Lock or Home screen with the message, "Did you forget your Fitbit? " it's working.  I used to miss days all the time when I left my Fitbit at home by accident.  Does not work with Fitbit Flex, One, or Zip.  Then place your Fitbit on the Kitchen table and go for a walk with your iPhone.  Fitbit is a trademark of Fitbit Inc, registered in the US and other countries.  "My Fitbit has a crappy band design and it falls off way more than it should.