Samsung has relaunched the innovative Samsung Epic 4g phone as the Google Android with a superfast WiMax 4G technology. Moreover, the mobile can also act as a multi faceted hotspot for upto 5 Wi-Fi devices to be able to share the 4g conveniently. Its features like the big 4 inch AMOLED screen display with a slide-out QWERTY keyboard, works on a 1GHz chip. Other than playing music and videos, the Epic 4g can also connect with friends on Facebook and Twitter using the ‘Social hub’. The more special aspect contains the 5.0 MP camera with a HD video recording and Wi-Fi and Bluetooth facilities.