A new string has been found in the iOS 4.3 beta that suggests the iPad may be getting a proximity sensor in a future version. MacStories reports that the new string is tied to a property called “pad_case_lock,” and is described as a way to “Automatically lock and unlock your iPad when you close and open the iPad cover.” Such a feature would most likely require a proximity sensor, and could be of help to those who carry their…
Read the original post by Charles Starrett