Q2686 Q2687 gprs modem


#1

hi

I want use Q2686 or Q2687 as gprs modem. The modem(Q268x) to be connect to computer.

I creat new connection, set apn and call 99**1#

but modem conneted? and afte 1 second disconected? and send in uartx no carrier.

what i need do?