Originally Posted by
wco81
How do you tell which band you're connecting to?
1. Go into your phone dialer and type:
*3001#12345#*
and then hit dial.
2. It will then go into Field Test mode. In Field Test select:
Servicing Cell Info
Note: "Service Cell Info" will not appear if you are not connected to an LTE network.
3. Look at the second option:
Freq Band Indicator
It should say 4, 12, etc.