Stamattina ho trovato dei prodotti della "Polar" tra i quali sono riportate alcune caratteristiche interessanti, copio dal sito:
Smart Notifications (Android)
The smart notifications feature allows you to get alerts about incoming calls, messages and notifications from apps onto your Polar device. You’ll get the same notifications on your Polar device that you get on your phone screen. Please note that you can’t receive any notifications during training sessions.
- Make sure you have Android version 5.0 or newer on your phone.
- Make sure you have the latest firmware on your Polar device.
- To use the Smart Notifications feature you need to have the Polar Flow mobile app for Android, and your Polar device needs to be paired with the app. For the Smart Notifications feature to work, Polar Flow app must be running on your phone.
- Please note that when the Smart Notifications feature is on, the battery of your Polar device and phone will run out faster because Bluetooth is continuously on.
We have verified the functionality with some of the most common phone models, like Samsung Galaxy S5, Samsung Galaxy S6, Nexus 5, LG G4, Sony Xperia Z3. There might be differences in the functionality with other phone models which support Android 5.0.
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Non so se sia il nostro caso cmq è fortemente sospetto e sarebbe proprio una applicazione da "servizio".