Скачать или смотреть How to Control Your TV With Your Tablet or Smartphone!

This will only work with any Samsung Device, I do not know if it works with a Galaxy S3 or anything lower, But I know it works with all tablets and anything more than an S4.

If you do have an iOS device, you will need to have a certain tool that will allow you to change the channel, or control your TV. Samsung already has it built into the device, but iPhone's or iPad's or iPod's don't, you will need this thing called "Pronto" Here's a link for you to buy this device.

Pronto: https://www.amazon.com/Pronto-Device-...

In order to make it work, you will need to make sure your Bluetooth is turned on. This device is Bluetooth connected. Once your device is connected to it, everything should work correctly.