Only this morning while playing around with a new Samsung Galaxy S6 I discovered that it had Peel remote on it. This app allows you to control TV’s, Blu-Ray players and more. This can only mean that the phone has on IR blaster on it.
I have now set-up a Smart System around the house to control all of the TV’s, Sky Boxes and DVD Players.
The ir blaster is located at the top of the phone. It is the bigger black oval. The circle next to it is one of the microphones.