The fastest way to connect to Fire TV
To connect to Fire TV, you need to be on the same Wi-Fi network as your Fire TV device, then go to Settings > Display & Sounds > HDMI-CEC on the Fire TV itself and enable it, or use the Alexa app on your phone to add the device. The Alexa app method works from anywhere and is usually faster if you are setting up for the first time.
If you are trying to mirror your phone or tablet screen to the Fire TV, that is a different process called screen mirroring, which requires your device and Fire TV on the same network but uses the Fire TV's built-in casting feature instead.
Key Takeaways
- The Alexa app on your phone is the simplest way to add a Fire TV device to your account and connect it to your home Wi-Fi.
- Your Fire TV and the device you want to control it from must be on the same Wi-Fi network to work together.
- Screen mirroring from a phone or tablet uses the Fire TV's cast button and does not require the Alexa app.
- If your Fire TV will not connect to Wi-Fi, restart the device and check that your router is broadcasting the network name (SSID).
Connecting Fire TV to Wi-Fi for the first time
When you plug in a new Fire TV device, it will ask for your Wi-Fi network name and password on the screen. Select your network from the list, enter the password, and wait for the connection to complete. This usually takes 30 seconds to two minutes. Once connected, the Fire TV will ask you to sign in with your Amazon account.
If your network does not appear in the list, make sure your router is turned on and that you are within range. Some older routers broadcast on the 5 GHz band only, which some Fire TV models do not support — if this is the case, check your router settings to enable the 2.4 GHz band as well.
After you sign in with your Amazon account, the Fire TV will read any apps and settings linked to that account. This can take several minutes depending on your internet speed.
Using the Alexa app to add Fire TV to your account
Open the Alexa app on your phone, tap the Devices icon in the bottom right, then tap the + button and select Add Device. Choose Fire TV from the list, then select your device model. The app will search for Fire TV devices on your network.
When your Fire TV appears in the list, tap it and follow the on-screen prompts to sign in with your Amazon account. The app will then connect your phone to that Fire TV. Once connected, you can use the Alexa app as a remote control.
This method also links the Fire TV to any other Alexa devices in your home, so you can control them all from one place.
Screen mirroring from your phone or tablet
To mirror your phone or tablet screen to Fire TV, both devices must be on the same Wi-Fi network. On an Android phone, swipe down from the top of the screen twice to open Quick Settings, then tap Cast or Screen Mirroring. Select your Fire TV device from the list. On an iPhone or iPad, open Control Center, tap Screen Mirroring, and select your Fire TV.
Once mirroring starts, your phone screen will appear on the TV. You can continue using your phone normally — everything you do will show on the TV. To stop mirroring, tap the mirroring button again and select Stop Mirroring.
Screen mirroring uses more battery on your phone than normal use, so keep it plugged in if you plan to mirror for more than an hour.
Troubleshooting connection problems
If your Fire TV will not connect to Wi-Fi, unplug it from power for 30 seconds, then plug it back in. While it restarts, restart your router as well by unplugging it for 30 seconds. Once both devices are back on, try connecting again.
If the network name still does not appear, log into your router settings and check that the Wi-Fi is turned on and that the network name (SSID) is set to broadcast. Some routers have a setting to hide the network name — if yours is hidden, you can still connect by selecting Other Network on the Fire TV and typing the name manually.
If your Fire TV connects to Wi-Fi but the Alexa app cannot find it, make sure both your phone and the Fire TV are on the same network. Some home networks separate devices onto different bands or subnets — if your router has this feature, move both devices to the same band.
Connecting Fire TV to a soundbar or receiver
If you want to send audio from Fire TV to a soundbar or receiver, use an HDMI cable to connect the Fire TV's HDMI output to your soundbar or receiver's HDMI input. Then connect the soundbar or receiver to your TV with another HDMI cable. This way, all sound from the Fire TV goes through your audio system instead of the TV speakers.
Some soundbars and receivers support HDMI-CEC, which means they will turn on automatically when the Fire TV turns on. To enable this, go to Settings > Display & Sounds > HDMI-CEC on the Fire TV and turn it on. Your soundbar or receiver must also have HDMI-CEC enabled.
Controlling Fire TV from multiple devices
Once you have added a Fire TV to your Amazon account through the Alexa app, you can control it from any phone or tablet that is signed into the same account. Each person in your household can use their own phone as a remote, as long as they are on the same Wi-Fi network.
You can also use an Alexa speaker to control the Fire TV by voice. Just say "Alexa, turn on the TV" or "Alexa, play [show name] on the TV." The Alexa speaker and Fire TV must be on the same Wi-Fi network and linked to the same Amazon account.
Frequently Asked Questions
Do I need an Amazon account to use Fire TV?
Yes. You must sign in with an Amazon account to use any Fire TV device. The account is free to create if you do not already have one. Your account is how Fire TV knows which apps, shows, and settings belong to you.
Can I connect Fire TV to a 5 GHz Wi-Fi network?
Some Fire TV models support 5 GHz, but most work best on 2.4 GHz. Check your router settings to see if you can enable both bands at the same time. If your router only broadcasts 5 GHz, you may need to change the settings or contact your internet provider.
What if I forget my Wi-Fi password?
You can reset your Fire TV to factory settings by holding the reset button on the back of the device for 15 seconds. This will erase all settings and apps. When it restarts, you can enter your Wi-Fi password again. If you do not know your Wi-Fi password, check the sticker on your router or log into your router's settings page from a computer.
Can I use Fire TV without Wi-Fi?
No. Fire TV requires an internet connection to stream content, read apps, and sign into your account. You can use a wired Ethernet connection instead of Wi-Fi if you have an adapter, but some form of internet is necessary.
Why does my Fire TV keep disconnecting from Wi-Fi?
This usually happens if your router is too far away, if there is interference from other devices, or if your router needs a restart. Move the Fire TV closer to the router, restart both devices, and check that no other devices are using all your network bandwidth. If the problem continues, your router may be overheating — try moving it to a cooler location or upgrading to a newer model.