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5.
Bind your watch again in the Da Fit app.
Why don’t I receive notifications from some apps?
There can be two issues:
1.
Notifications are not allowed for specific
app. Go to device settings in the Da Fit app
on your phone and turn on notifications for
selected app or turn on notifications for
“others”. On iOS devices you might need to
restart your phone to ensure proper
function.
2.
On Android device, your phone can
automatically close Da Fit app when it is
running in the background. When Da Fit
app is closed, it cannot communicate with
your watch. Please change settings of
battery saving in your phone to allow the
app to run on the background.
Why can’t I find the device?
Since the wristband is not found in the Bluetooth
broadcast, make sure the wristband is in power
and activated and is not connected to any other
phones. Then, put the wristband close to the
phone. If it is still not working, restart the mobile
phone.
Why should the wristband be worn more tightly
when measuring heart rate?
The wristband uses light reflection principle,
penetrates the skin through the light source and
collects the signal reflected to the sensor to
calculate your heart rate. If you don’t wear it
