Why is T-Mobile Obsessing Over Wi-Fi Calling? - Motley Fool
 

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Why is T-Mobile Obsessing Over Wi-Fi Calling?
Motley Fool
If you've never heard of Wi-Fi calling, don't worry, you're not the only one. And if you do know what Wi-Fi calling is, you probably know this tech has been around for several years -- T-Mobile (NYSE: TMUS ) has actually had it since 2007. The feature ...

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Courtesy of WestNet City Wi-Fi
www.westnet.ca