How do I start using my Polar A370 with my mobile device?
For your compatible mobile device you’ll need the Polar Flow app.
To get started with your mobile download and install Flow app from the App Store or Google Play.
To make sure both your devices have enough power during the setup plug them in before starting the setup. Your A370 display should look like this when it’s ready to be taken into use:
Press the button on the side to wake up the display if you can’t see the icons and the animated circle.
Once you launch the Flow app it recognizes your new A370 nearby and prompts you to start pairing it. Accept the pairing request and enter the Bluetooth pairing code from your A370 to Flow app.
In some Android devices you can only see the Bluetooth PIN request in the Android notification drawer. Swipe down from the top of the mobile device display to see it and tap to select it.
Then create an account or sign into Flow if you already have a Polar account. We’ll walk you through the sign-up and setup within the app. Tap Save and sync when you’ve defined all the settings. Your personalized settings will now be transferred to the bracelet.
To get the most accurate and personal activity and training data, it’s important that you’re precise with the settings.
Your A370 may get the latest firmware update during the wireless setup, and depending on your connection it may take up to 10 minutes to complete. Your A370 will receive the language package according to your selection in the setup and this will also take some time.
A370 display will open to the time view once the synchronization is done.