How can I connect my Samsung j7 prmie to a TV?
To connect a Samsung phone (smartphones) to a T.v (smart TV) you need to install SMART VIEW (by Samsung on playstore and appstore).Once you have the app be sure that your TV is connected to the same wifi signal as your phone. You can now select the TV in the app and stream your photos, videos, music to the tv…you can even use your phone as a remote controller.in the case you don’t have a smart TV you still can connect your J7 to the TV using a HDMI dongle. In this case you cant stream or use the TV as a second screen, all you can do is Mirroring the live image from your phone to your tv
Why would a TV turn off and on by itself?
Okay, I am not sure that this is the reason why your television turns itself on and off, but this is what happened to me.For a short time, I suspected that someone was coming into my house during the day while I was working. Why? Because the television would periodically be on or set to a channel that I would never watch. I was, at that time, leaving the patio sliding door open so that my dog could go in and out during the day as she needed.Until one day while I was home during the day watching television. All of a sudden, the tv started changing channels and turning itself on and off. What was occuring was that at that particular time of the day, sunlight was hitting the remote sensor on the television. With a tree moving in front of the light when there was enough of a breeze to cast shadows causing the tv to turn off and on and switch channels!Not sure that this is what is happening with yours, but it was a relief to know that it wasn't someone coming into my home!BTW, if someone had been coming into my home, my dog would have probably welcomed him/her! Not much of a watchdog at all!