According to a study by JD Power and Associates, Verizon Wireless is the most reliable mobile carrier in the U.S., reports CNET. The study, "2011 U.S. Wireless Network Quality Performance Study - Volume 2" .. It was based on customer surveys in the study, a wide range of issues was taken by JD Power Some of them are called down, poor audio, no voice messages, missed calls, text messages, failures, errors in the connection e-mail, slow downloads, etc. wireless clients 22 110 comments were collected between January and June 2011.
Verizon Wireless was ranked most reliable airline in the north-east to go to 14 once. The number of customers who complained about the quality of the service have been made by the Verizon case, at least compared to other carriers. The company was also accused of being the leading airline in the Mid-Atlantic, Southeast, Southwest and Western regions of the United States.
US Cellular ranked top in the north-central region of the 12th consecutive time.
The study showed that AT & T was near the bottom of the reliability of almost all U.S. regions except the Mid-Atlantic and south-west. He earned second place in these areas.
In northern Sprint Nextel were able to get second place. But he struggled in the rest of the country. In regions south-east and the west was T-Mobile ranks second behind Verizon. In most other regions, it was closer to the bottom line.
The study also showed that smartphone users are facing problems of traditional cellular phone users.
Users of Salt Lake City area facing the problem, while users of Sacramento had more problems with their carriers. Verizon Wireless Most Reliable Mobile Carrier