Advertisement I’ve covered the wireless industry since the late 1990s. I’ve tested smartphones and cell phone plans from all the major carriers—the historic foursome of AT&T, Sprint ...

There is plenty of tracking by default on AT&T, T-Mobile and Verizon plans. Here's how to protect your privacy and turn it ...

We’ve rounded up the best choices for family plans, unlimited data and low-cost plans from prepaid carriers. Lots of wireless carriers promise limitless data, but only one can have the best ...

Carriers have allowed the use of location-data ... they are paying too much for their wireless plans. And to ensure their claims aren't dismissed as a run-of-the-mill sales pitch, T-Mobile will ...

Like similar offers from T-Mobile and Verizon, AT&T's free trial taps the eSIM function on Apple iPhones, allowing people to switch between carriers over a 30-day period. Affected customers say ...

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