Tag Archives: Galaxy S4

Watchon App on the Samsung Galaxy S4 Review

One of the more unique features of the Samsung Galaxy S4 is the inferred sensor at the top. The built in Watchon app and IR sensor makes the S4 a pretty useful universal remote. You can set up individual rooms. The code base is pretty extensive. The app had no trouble finding the code for a very old Viewsonic TV in my bedroom. The app also makes recommendations for you based on what you like. It also can show you HD channels only.