UpdatedWith a phenomenal screen and upgraded innards, is the Galaxy S4 a work of genius or just too much like its predecessor?
Samsung is updating its older flagship smartphone to the latest version of Android 5.0. Here's what it looks like.
In DepthSure, other companies have motion tracking, but nothing is quite like Umoove's ocular solution.
Samsung and network AT&T have jumped the gun and showed off the rugged look and feel for Galaxy S5 Active.
In DepthThink your smartphone is really that smart? Think again - your handset is going to become near-omnipotent in a few years.