The next screen will ask if the modem should be reconfigured:
The next screen will show a drop-down menu (Region) to select the country and the required
service:
ATT_TG650s_Quick_Install_Guide Page 21
Illustration 4.16: Please tick "Yes" if you want to configure the
modem
Illustration 4.17: Please select the country in which this
modem will be connected and click “Next”.