8
Open the rubber cover, insert the SIM card into the slot by following the photo in below,
APN Settings
As UT3G100 has to be connected with GPRS network before sending location or alarm information to the APP
or
Internet, APN settings must be done before using APP tracking or webpage tracking.
For APN information, you can check the webpage of your SIM card or contact the SIM card provider to find
them out. Or you can also check the URL below to find out your APN information,
Please send the SMS command in below to setup APN correctly,
