Find My Device & Track Friends funktioniert nicht

Install this App Now to Find them In Seconds! • Locate any Bluetooth device that is broadcasting a BLE (Bluetooth Low Energy) signal. • Save money by not having to replace lost devices. • It also works as a tracker, so when your devices leave a detectable area, you will get a notification and sound alert. • Record the name, distance, first seen time, and last time seen of the device you are tracking. • Use the app anytime you want to find your friends nearby in a crowded place, such as a train station, plaza, etc.  You don't need to read a manual. - Bluetooth headphones, earphones, and speakers (e. g. , Bose, Beats, Jaybird, JBL, Jabra, etc. ). - Fitbit Ace, Alta, Blaze, Charge, Flex, Ionic, One, Ultra, Surge, Versa, Inspire, etc. • Find your lost device in the list (Pull to refresh) and tap on 'Radar'. • Walk around slowly and watch the Radar carefully.  You should find your device nearby. • Detector mode can track as many devices as you need. • Just launch the app and go to the Detector tab. • If you have luggage, you can place an iPhone or iPod into the luggage and turn on the Broadcaster mode as a tracker.  If your luggage is picked up by someone else and taken away, you will get a notification. • The app will record the Name, Distance, First Seen Time, and Last Time Seen of the device you are tracking.  The history information can be shared or saved as a . CSV file. • Phone your friend and ask him/her to run the app and go to the Broadcaster tab and enable it. • If your friend is within a detectable range (around 20-30 meters), you should see him/her appear on the Detector screen. • Walk around slowly and watch the Detector screen carefully.  As you move closer to your lost device, the signal will increase. • When you are 0-0. 5 meter away from your device, the signal will be 80-100%.  Need Help Finding Your Nearby Devices and Earbuds?  Works indoors and outdoors! • The interface design is easy to use and completely intuitive. It’s fun to use.  As you move closer to your friend, he/she will appear in the 'Very Close' area. • When your friend comes within the 'Very Close' area, please look around.  You should see your friend! • Bluetooth signals can travel through walls, floors, and ceilings, so be sure to look for your target in rooms above, below or next to you. • The device has been turned off, or the battery is dead.