I just purchased Signal, did a reboot, and all I am getting is my location with no towers showing. All the "dots" around the blue dot are black except for 1 which is red and had a 72-79 in it depending where I am in my house. No towers showing looking for miles around my location on the map zoomed out.
I know there is a tower very close because I usually get full meter signal even in my basement. When I drive around all I see is the same circle following me on the map. Does this use a PREDEFINED database of cell towers or does it just pick up what is transmitting?
Edit: FWIW, "Signal" is showing the following info:
Cell ID - 40893
Loc Area Code - 3998
RX Power - -66dbm
Is there a way to cross reference this to some sort of database somewhere?
Is there SUPPORT for this app somewhere. I am happy to pay/donate the $5 but I would like it to work.