Is There a Way to Remotely Control My Grandma’s TV?

If you're interested in a simple setup, a mini PC could work well for streaming. You can control it remotely and have access to all sorts of shows. Just connect it to the TV via HDMI.

If you're on the same Wi-Fi network and the TV has the right capabilities, you might be able to use Samsung's SmartThings app to control it. You could link the TV to your Samsung account and manage it that way.

You could try to guide her through it using a video call on your phone, like talking her through what to do. That way, you can see her screen and help her directly.

A Raspberry Pi could be a good project if you're up for some tinkering. You can set it up to mimic the TV remote control and connect it to your phone over the internet. Plus, you can even add a camera for extra feedback!

So, here's a more complex option: consider setting up a smart universal IR remote and something called Home Assistant to automate the channels. You'll need some tech skills to connect everything, but it’s doable if you're determined!