How to screen mirror on Android to your TV
On your mobile phone, drag down the top bar of the Screen.
Tap on Smart View
Tap your TV from the list of available devices
(Depending on the TV, you may need to enter a PIN)
Tap Start now on the pop-up message that says 'Start mirroring with Smart View?
Stop Screen Mirroring on Android to your TV
On your mobile Phone drag down the top bar of the screen
Tap left
Tap Smart View
The device will disconnect
Streaming videos on Android Using Tap View - For Samsung TVs only
First time users: Make sure that Smart View is allowed on your TV.
Go to TV Settings
Then General
Next, External Device Manager
Device Connect Manager
Access Notification
On your phone, open the mobile SmartThings app, and then tap Menu icon (the three horizontal lines).
Tap Settings (Gear icon)
Scroll down to Tap view.
Tap on the slider to make it go from grey to blue to turn it on.
Bring your phone closer to the TV, and then tap the Allow phone presence detection notification when it appears on your phone screen
Stop streaming videos to TV using Tap View
On your phone, open the mobile SmartThings app, and then tap Menu icon (the three horizontal lines)
Tap settings(Gear icon)
In the settings menu, scroll down to option “Tap View, Tap Sound” with a slider next to it
Tap on the slider to make it go from blue to grey, and you have turned off Tap View