American Professor Dennis gallate did a little research, whose goal was to find out what mobile operating system interface may be called the most user-friendly. The tests involved iOS, Windows Phone 7, Android, and Blackberry OS, the resource WMPoweruser.
Novice users are not familiar with either of these operating systems, offered on a scale to assess comfort and well thought-out platform in the performance of three common tasks: making calls, sending SMS and add a new ...