'Severe' VoIP Bug in iOS 4.2 Golden Master? [Update: Fixed in iOS 4.2.1]
Toktumi, the firm behind the popular Line2 VoIP application for iOS devices, today sent an email to its customers warning them of a bug in iOS 4.2 that results in the ringer continuing to ring even after ...
http://www.macrumors.com/2010/11/18/severe-voip-bug-in-ios-4-2-golden-master/