smart phones

e phones that have emerged at the present time, to coincide with the developments that have taken place in the world, and these devices contain sophisticated systems to operate as a system and other systems Android ISO system, and there are a lot of companies that produced many smart phones like Samsung and Apple Inc. and other companies, and can do many things through the smart phones, they are not limited to the reception and transmission, as is the case in the old phones, but can through these smart phones to do various web browsing operations, and download many applications for each device from Available through the app Store, where smartphone screen feature touch.