Even though Samsung’s dual hinge designed Alias didn’t gather as much sales as they had expected, the form factor was still left to be improvised. Thus the U750 aka Alias2 will offer something similar to U740 but different. The form factor is still untouched but the keypad will mostly be dynamic – means the same keys on the single keypad will be different when opened in landscape mode or portrait. For instance, opening the clamshell in portrait mode will show a numeric keypad or a full QWERTY when opened in landscape. The keys are supposedly maneuvered with the help of E-Ink or something similar. Alias2 is expected to get official at the CTIA next month.

More info here.