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Ⅸ. Troubleshooting
9.1 Can not position
Watch supports double mode GPS + LBS,priority
GPS positioning, if GPS can not positioning,please
check:
1) Watch
’
s working mode is tracking mode or not.
2) Watch in a place without GPS satellite signal,
such as a basement, room inside.
When the GPS unable to position,GPS will switch to
LBS for positioning. If LBS can not position,check
whether watch is in an area no base station signal.
9.2 Offline status on the platform
Watch is offline on the platform,please check:
1) Watch whether normal boot.
2) SIM card is installed correctly
3
）
Call the watch ,it can get through .
4) Whether the watch is no GSM signal place,
observe the watch interface GRPS connection.
5) The area GPRS mobile phones and other
devices can connect to the network or not.
6
）
Check if the SIM card has enough balance.
