Unlike the Chromecast, the Fire TV stick comes with its own remote control and has its own interface, including pre-installed apps and the Amazon Appstore. The cheapest option is the Fire TV Stick Lite, which costs about $30 USD.
I don't know which Stick you have, but my 3600 doesn't have volume buttons. And you phone has no IR emitter to allow such control. Those that do will either control the volume via CEC, or by using IR. Remember that not every Roku remote even have volume buttons. I don't believe the phone app has ever been able to control the TV volume.The LG Magic Remote offers the best assortment of navigation controls we've seen on a smart TV, with a clickable scroll wheel for cycling through the home screen's ribbon menu, motion control that.As Philips Hue is the most popular brand of smart lightbulb, the number of apps that can work with the system is huge and can be a little overwhelming – and as you can imagine, for every good app out there, there's a handful of apps that are pure dross.Find the programming code for your TV (or device) in the Manually turn on your TV (or device you want to control) Press the TV (or device) button and hold for 5 seconds until the LED flashes twice. REMOTE SETUP Use the following directions to program your viZio Universal remote control.