Showing posts with label viewsonic. Show all posts
Showing posts with label viewsonic. Show all posts

Friday, March 2, 2012

MWC 2012: Viewsonic overview of dual SIM ViewPhone 4s


Most phones with two SIM slot is dedicated to developing countries, where they change operators depending on time of day to get the best price, and are not necessarily the highest quality. 

At the Mobile World Congress, Viewsonic has introduced a device designed for other users of these telephones, professionals who do not want the hassle of a personal device. The ViewPhone 4s is a dual SIM smartphone that has nothing to envy to the iPhone.

The comparison with the iPhone is also obvious: unlike most of Android smartphones that emphasize formats beyond 4 ", the ViewPhone 4s is" satisfied "with a 3.5" screen.