Icar IK720, User Manual

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IK720 User Manual V1.0
8
10. FAQ

Q
：
Start up Fail?

A
：
Check the device power on or not.

Q
：
The device can not obtain location information?

A
：
Place the unit at the open area to test.

Q
：
How to choose SIM card?

A: the SIM card must support GSM&GPRS
，
and ensure t
hat the card has enough currency and credit.

Q: How to use in the foreign countries?

A
：
please set the APN before use
，
please edit the text “A
PN123456 CMNET “ and send it to the SIM card of the d
evice
，
CMNET is Chinese operator’s APN, Replace the corr
esponding APN when use in other countries, APN details,