i used sprint, sucks, tried atnt, slightly better but many places no signal. t-mobile is even less coverage. ever since moved to verizon, i rarely experienced drop line or no coverage. costing a little more but worth it.
recommending verizon
回答: 现在德州,要开车去拉斯韦加,买个T-MOBILL prepaid cell phone防意外,这种phone服务信号覆盖全美吗?
由 shuilifang
于 2010-10-02 08:26:06