well i worked for sprint as a tower tech and for all the peeps out there that don't know sprint Verizon us cellular alltel before Verizon bought them out all work on cdma based towers code division multipule accsess hense when your receive your us cellular message your roaming on there towers and here is the real kicker i work for sprint and they give me free phone but have us cellular for personal there cheaper and the coverage for voice is superb compared to sprint there data coverage 3g style is lacking still but all in all i love my us cellular phone but that why you getting that message your roaming on there towers if you will even though most of the above carriers just use the same towers and just add there reapeter to it and its usally a message gg22 or something
ABHIMANYU
of course...
only if you jailbreak it or unlock it which i DO NOT recommend fr a phone like the iPhone 4
No, only Verizon wireless does.
boost cingular verizon sprint metro at&t
you could go to US cellular or Verizon
Verizon currently has the best rated cell phone service in the US.
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when at&t, sprint,verizon etc... get a new phone, us. cellular gets it 6 months to year later. i think us cellular doesnt want to pay for a phone till it comes down in cost. i have been a costumer of us cellular my self for many years and i have been asking that same question over and over.
Not sure about Verizon but I have been lead to believe that AMT American Tower builds most US urban towers and SBA builds most rural ones. AMT(21.65 B) is a lot bigger company. SBA (5.0 B) Maybe Verizon uses them. cheers.
According to FierceWireless, some of the top cell phone providers in the United States are Verizon and A,T&T. Sprint and other carriers are also listed and ranked based on various company attributes.