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FAQ
Fail to turn on
No GSM signal
No GPS
No reply to SMS
command
No reply & No
alarm message
SMS position OK,
cannot positoning the
APP and web
Platform position is
difference from the
actual position.
Please check if device has electricity and charge line to
be rechargeable
Please check if SIM card installed correctly.
Please check if SIM card is 2G GSM network.
Cancel Sim card PIN code
no calls can be diverted
make sure the device can receive the GPS signal
normally.in outdoor,or take device to walk around
SMS command password wrong or the
wrong. restore factory settings send "begin123456"
Check if Authorized / admin phone number is incorrect
and sim card is normal
Pls check if APN is correctly set And pls find out the
correct APN content
No uploading position time or no GPS signal,reply
position is last time. If it shows like Pic 2, pls make sure
the device can receive the GPS signal normally.in
outdoor,and take device to walk around
Instructions/Solutions
11
format is
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