the phone book Sync otherwise there is no called phone book.
5.5 When playing the music,some of music’s name can shown and
some can’t, it is normal, because android phone are difference.
6. Common trouble shooting
Please refer below key function for any problems with the watch,if the
problem is still unsolved,please contact with our dealer or serviceman
appointed.
6.1
Unable to switch on
The time of press the power button too short,please keep it more
than 3 seconds.
Low power,please charge it.
6.2
Shut down automaticlly
Low power, please charge the watch
6.3
Using time too short.
Battery is not full,please make sure it is full power(full charge
Summary of Contents for GW18 Pro
Page 1: ...Smart Watch Phone User Guide...
Page 15: ......