New JD Power Network Quality Study Shows More Work Ahead For T-Mobile
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The last of the second volume of JD Power reports for 2013 has just arrived and needless to say, it’s a mixed message for T-Mobile. The Wireless Network Quality semi-annual Performance Study “evaluates wireless customers’ most recent usage activities in three areas that impact network performance: calling, messaging and data. Overall network performance is based on 10 problem areas that impact … [read full article]