Dead Zones Mobile App

AT&T - Verizon - T-Mobile - Sprint - Tracfone

1 - Review comments by clicking on dots
2 - AT&T, Verizon, Sprint, T-Mobile, MetroPCS, TracFone  
3 - Click "+" on upper right corner of map
4 - Enter carrier, address and select carrier drop down
5 - Add problem (dead zone, dropped calls, no signal)

Video Instructions - About Website

Desktop Version