
Frequently Asked Questions (FAQs)
Why does the watch disconnect Bluetooth when
the Android screen goes out?
•Lock the background APP. When the Da Fit
APP is closed, the watch can disconnect
from the mobile phone.
•Set APP to self-startup.
•Unrestricted background operation. By
default, Android devices restrict the
background operation so the APP has to
be set manually without any restriction.
Why is the watch not receiving message
notification?
•In the phoe APP, confirm the receive push
notifications is enabled for messages.
•Confirm that messages can be displayed
normally in the mobile phone notification
bar. The watch will not receive notifications
if the paired phone is not receiving them.
Locate notification settings in the mobile
phone settings and ensure they are
selected for each corresponding
communication APP you use.
Why is hot water destructive to the watch?
The high temperature of the water generates
excess vapor which is in the gas phase the small
molecular radius can easily infiltrate the small
gaps in the shell of the watch body. Then when
the temperature drops again, the vapor
condensates into liquid-phase droplets which will
cause ashort circuit inside the watch.