AT&T

Reception comes and goes, mostly goes. Strong signal for a few minutes, then "no service". No service is much more common.
Was this review helpful to you?Sprint

verzion willnot use blue tooth to myblue tooth car radio cel phone hookup 2007 camery.
Was this review helpful to you?AT&T

Sometimes work when standing outside. Otherwise, reception is terrible.
Was this review helpful to you?AT&T

Lots of dropped calls, sometimes the call doesn't even go through. Coverage is spotty
Was this review helpful to you?T-Mobile

I have to said that T-Mobile has an amazing network in the sugarland area. It is also amazing in major highways. Reception is spotty in North Houston. However, the network is horrible inside buildings. T-Mobile is horrible in city where there were many tall buildings such as New York City.Well, I guess other GSM carrier are the same when it comes to reception inside buildings and rural area. Overall, GSM coverage in the USA needs a lot of improvement. When I travel to Asia and Europe, I found their GSM network much better than the USA, because I get reception pretty much everywhere including subways, basement, buildings and even rural areas. Europe seems to have the best network.
Was this review helpful to you?Sprint

the call gets dropped after initial connection - every time. I have to go outside my house into back yard to get the service on again
Was this review helpful to you?AT&T

AT&T Wireless TDMA. Goes to ROAM at home, but starts to work outside. Other providers have good receptions at home.
Was this review helpful to you?Sprint

Very spotty. Get horrible reception in my apt. on Hawthorne and Yupon, but a few blocks away and it's fine. My friends that have other services can get reception in my apt.
Was this review helpful to you?AT&T

Always seems to drop sharply after the call is established. Have to make multiple calls to complete a conversation.
Was this review helpful to you?Verizon

At this intersection during drive time in the evenings (5PM - 5:30PM) I frequently drop to analog channels and then on those calls frequently drop calls. Overall - Verizon in Houston is excellent!
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