Letscom LC-SW01, User Manual, Page: 4 / 17

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5. After having being successfully bound, subsequently under “on”
states of mobile’s Bluetooth, the device will automatically search
and reconnect to the last devices paired.
Note ： Due to the compatibility of the smart phones' operation
system, it may lead to a background program action that once the
system finds it takes abnormally long time to open an APP/APK, the
related backstage program will be cleared by the system. In this
situation, if the Bluetooth is disconnected, it will not be reconnected
to the smart watch, and it needs to restart the APP/APK for
rebinding.
3. Watch hand calibration
With the side button and the second hand of the watch, you
may access VIEW ON WATCH DIAL function. It's an innovate
technology which combines the smart watch function into a
"Traditional" watch.
In order to use this function properly, you need to calibrate the
watch hands first.
t In the following situations, you need to calibrate the watch hands:
1) Initial use, please follow the guide on phone screen. Recommend
not to skip this step so that the watch's second hand can point to
the function icons correctly;
2) Due to long time wearing, some physical impacts lead to
deviation of the watch’s second hand when pointing to the
function icons (function icons include: telephone, SMS, alarm,
find phone, viewing progress of activity, check notifications);
3) After a replacement of battery.