Fitch maintains Sprint’s negative outlook due to upgrade, iPhone costs; U.S. lobbyist severs ties with ZTE

Quick news from around the Web.

Fitch maintains Sprint's negative outlook due to upgrade and iPhone costs. Article

Virgin, Boost and Samsung promise "big mobile news" on Aug. 22. Article

Raleigh-Durham Airport selects Boingo as Wi-Fi service provider. Article

U.S. lobbyist severs ties with Chinese telecom vendor ZTE. Article

T-Mobile UK drops support for mobile tethering on unlimited data tariffs. Article

And finally… Samsung patents perfume-packing cell phone... again. Article