Voyager Mobile, a 22-Year-Old’s Cellphone Start-Up, Launches After Delay

It’s a few days later than he had hoped, but John Mardini’s cellphone start-up is open for business.
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Verizon Unlimited Users’ Plans Not Going Away, but Options Likely to Narrow

Those who have an unlimited data plan and want to move to a 4G LTE phone might want to get a move on it.
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T-Mobile CTO: Network Should be Ready for iPhone Users by Q4

While T-Mobile USA doesn’t expect to offer LTE service until next year, another part of its network modernization efforts should allow iPhones to run at full speed on its networks later this year.
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LTE-Enabled PlayBook’s Latest Launch Date: “Later This Year”

First it was summer 2011. Then it was fall 2011. Is this a launch window RIM can actually stick to?
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Apple on Australian 4G: You’re Branding It Wrong

Apple tells regulators it’s not the iPad that’s been mislabeled, it’s Australia’s 3G networks.
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Verizon: Half of Our First-Quarter Smartphone Sales Were iPhones

Verizon sold 6.3 million smartphones in Q1. Of those, 3.2 million were iPhones.
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Carly Dumps Her Pink Dresses, as T-Mobile Aims for an Image Makeover

The No. 4 U.S. carrier is looking to reboot itself after a year in which it failed to sell itself and lost customers. But can a new ad campaign offset the lack of an iPhone?
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Alternatives to the iPhone

Walt answers a reader’s question on an alternative to the iPhone.

T-Mobile, Leap Wireless Swap Some Spectrum, but Still Just Good Friends

The two carriers are exchanging spectrum in several states in moves both companies say should aid in their efforts to launch high-speed LTE service.
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Voices

Want Sprint’s New 4G? Go to Kankakee.

Over the next few weeks, Sprint Nextel Corp. plans to introduce two smartphones with the tantalizing promise of super-fast speeds on the carrier’s 4G LTE network. One problem: These phones are most likely to reach the promised top speeds in just one town: Kankakee, Ill.