3) In the advanced tab, put the following to Extra initialization commands:
at+cgdcont=1,“IP“,“internet.t-mobile.cz“
In case of using a SIM card from an operator other than T-Mobile, use “internet” instead of
“internet.tmobile.cz” or check the web page of your operator for more information. ATTENTION! It is
necessary for this part to be typed in correctly! Confirm using the OK button.
4) Next, in control panels go to Network and Sharing Center.