how to get cell ids and signal levels? MC8790v

I am triying with the command:
AT!GSMINFO?

but allways shows the cell fields empty:

C1:
C2:
C31:
C32:

is there any other command to get this information? i need it to get my geolocation using the google API

Hi,

i think this command will return cell information only if u r in GSM mode. Check AT!GSTATUS? response to look whether module is attached in which mode. You can further change the mode using AT!SELRAT command.

Thanks