In the PPP section of the H3G configuration window, I tried to specify the command string: AT+COPS=1,0,”3 ITA” but the double quotes are filtered from the web interface.
The command is correctly written inside the configuration file but I can see in the chat log that the double quotes are considered as if they were the string to wait for before the next command is executed.
Instead of the string “3 ITA” the command can be written with the numeric id of the provider, that in this case is 22299. Unfortunately the double quotes are needed also in this case otherwise the modem reject the command.
With the numeric id the syntax for the command must be: AT+COPS=1,2,”22299″
and for this reason the problem is not solved.