Q2403 gprs attach problem

[sandeep_paudel]

my module returns error for AT+CGATT=1 command.
also the device cannot connect to GPRS through windows xp dialup process.

someone please help!

[awneil]

@sandeep_paudel

my module returns error for AT+CGATT=1 command.

What error?

also the device cannot connect to GPRS through windows xp dialup process.

Are you sure that GPRS is available in your location?

Are you sure that your SIM is valid to use it?