I have an Amazon Firestick but can't find the HDMI input in my Symphonic TV.

t's possible that the 5-year-old accidentally changed the input source on the Samsung TV, which is why you can't get the Fire Stick to work. Here are the steps you can follow to switch the input source back to the HDMI port where your Fire Stick is connected:

1. Turn on your Samsung TV and your Amazon Fire Stick.
2. Using your Samsung remote, press the "Input" button.
3. A list of input sources should appear on your screen. Use the arrow keys on your remote to select the HDMI port where your Fire Stick is connected. The HDMI port may be labeled as "HDMI 1," "HDMI 2," or something similar.
4. Press the "Enter" or "OK" button on your remote to select the HDMI input source.
5. Your TV should now switch to the HDMI input where your Fire Stick is connected, and you should see the Fire Stick's home screen on your TV.

If you're still having trouble, try unplugging the Fire Stick and plugging it back in to make sure it's properly connected. Also, make sure the TV and Fire Stick are both updated to their latest software versions.

You can check this link https://www.firestickjailbreak.net/firestick-jailbreak/. I hope this link will help you to resolve your issues.

Sounds like the TV doesnt recognize the Firestick as an HDMI source. Or the Firestick isn't getting power. Or the Firestick is broken.
Does the firestick work in the HDMI port the DirectTV is currently in?

When you used directv how did you get the signal? was it automatic? if so the firestick should work. Are you sure you getting power to the firestick. I have had problems in the past using the USB for Power that is on the TV. I always plug the usb power from the Firestick to an outlet instead of the USB power if available on the TV.

If the TV has HDMI inputs then it will work.You will need a wifi to connect firestick to Amazon.You will need Prime to access Amazon movies.

I switch from firestick to live TV by using the television's remote control. Its located under the "input" button. Select between tv, HDMI 1 though 4, (my firestick is on HDMI-3), video-1, and DVD.

1. Plug your Firestick into one of the HDMI ports on your TV. Plug the USB power cable into your Firestick and into the wall or a USB outlet on your TV (if there is one)
2. Turn on your TV and set the INPUT device to the correct HDMI port. There should be a splash screen or setup screen on your TV at that point.
3. Using your Firestick remote, navigate to network settings and scan for your WI-FI router, Then enter the Wi-Fi password for your router (the same one you use for your smart phone or laptop).

You should be able to fully use your Amazon Firestick, and if you have Amazon Prime, be able to access all prime and free offerings from Amazon.

Do you have the video input menu of the TV selected for HDMI inputs

Plug Firestick into TV.
Select Firestick port as input source on TV
Follow instructions on TV.

suspect the firestick may be getting weak signal from the router.