Competition of the B R M Y
You have to understand that the US has so few wireless telcos that they've chosen simple colors to represent themselves. Blue=AT&T, Red=Verizon, Magenta=T-Mobile, Yellow=Sprint.
You have to understand that the US has so few wireless telcos that they've chosen simple colors to represent themselves. Blue=AT&T, Red=Verizon, Magenta=T-Mobile, Yellow=Sprint.