Just ok. Ever since I watched the Samsung Galaxy S4 launch at "Radio City Music Hall" I've wanted this phone. They made the gesturing and eye tracking look so awesome! However both are difficult to use, and cut my battery life in half. I tried to impress my friends with the hand/eye features, but just ended up looking dumb when I couldn't get them to work consistently. Maybe it takes practice, I don't know. My phone stayed hot too. (even when idle) I finally had to disable them or else keep charging my phone twice a day. Why would I buy a phone for features I can't even use? Some other observations. The screen is awesome! The call quality is good. The camera is good, but not great. The phone is VERY light. The battery life is normal with all the bells and whistles turned off. The phone has the same glitchy-ness found in all Android phones. In fact, I've had to restart it three times in the four days I've had... Product Characteristics for Samsung Galaxy S4 I9500 16Gb White WiFi Android Unlocked Cell Phone - In Stock
- Samsung Galaxy S4 S Iv Gt-i9400 / I9500 (Factory Unlocked) Android 4.2 Pre Order Presale and Will Ship on Date 30 April By Fedex.