All About Smartphones

Samsung Galaxy S4 is a beastly device, carrying so much functionality that you would rather not need all. In fact the specifications are enough to contend with upcoming smartphones till 2014. One of the features embedded in the S4 is the ability top use the device as a TV remote control aside from the Tectile 2 functionality it is embedded with that allows you to control cars, doors and other NFC controllable devices.  Just by tapping your S4 with a Tectile card, you can control any device you have assigned to the Tectile card. The card comes in five packs and sold for about $20. However, not many people know how to use this device as a remote control for cars, doors let alone a TV. Hence the need for this guide.  This guide shows you how to use S4 as a TV remote controller Requirements Samsung Galaxy S4 Procedures 1. Open the WatchON app and select your country 2. Enter your zip code and select your content provider. 3. If you want to persona...