4.4
Using bluetooth,it will be disconnect occasionally,please
reconnect(if over 5 minutes not connected, need
connect manually);When connection, please pay attention to
choose agree with the phone book synchronous;Otherwise,it will
not be able to show the calls from phone book;
4.5
Music function, because of there are different android mobile
phone, some will show the name of the song ,some mobile phone
is can not show the name of the song, this is normal.
；
5. Common Troubleshooting Guides
If have any problems when using the smart watch, please refer to the
following terms and conditions.If the problem still exists, please
contact
the dealer or the designated maintenance personnel
。
5.1
Can not turn on
Press the power button too short, please press over 3 seconds.
Battery Power too low, please charge.
5.2 S
hut down automatic
Battery Power too low, please charge.
5.3
Using time is very short
Not fully battery power, please make sure Charging
enough time(minimum 2 hours).
Use the SIM card, but the signal is very poor, lead to cell phone
use big current.
5.4
can't normal charge
Check whether the battery is available, the performance of the
battery will reduce after a few years.
Check the charger is working correctly, change the new charger
to try
Check the connect USB charging line interface , try again.
5.5
Not show the caller's name
When the bluetooth connection, it not choose to upload
directory;or not tick uploaded phone book;
Reconnect again, do not sync the contacts, please reconnect
again and pairing.
5.6
Voice quality is not good
Smart watch and the mobile phone too far away, please come
close;
Or bluetooth signal is bad.
The mobile phone signal is bad, change another place to answer
the phone.