How to Install IPTV on a Firestick (UK Guide for Fire OS and Vega OS)

Before anything else: check which system your stick runs

Amazon ships two operating systems on Fire TV devices, and only one of them lets you install a player app from outside the Amazon Appstore. Open Settings, then My Fire TV, then About, and look at the software version.

• Fire OS 6, 7 or 8: you can sideload apps through Downloader. Every step on this page applies.
• OS 1.x: the stick runs Vega OS. It only installs apps from the Appstore, has no "Install unknown apps" setting, and cannot run TiviMate or IPTV Smarters Pro.

Step 1: install Downloader from the Amazon Appstore

Downloader is a free app from the Appstore that fetches a file from a web address and installs it. From the Fire TV home screen, press the search icon, type Downloader, and install it. Nothing else is needed at this stage.

Step 2: allow Downloader to install unknown apps

1. Go to Settings, My Fire TV, Developer options.
2. Open Install unknown apps and switch Downloader to On.
3. If Developer options is missing, go back to About, select the device name and press the centre button seven times. The menu appears.

Step 3: install a player app

The player is what turns your login into channels. The two we support, and the ones UK viewers ask about most, are third-party apps made by other developers. They are free to download and carry no channels of their own.

TiviMate

Built around the TV guide: a full-screen programme grid, favourites groups and catch-up where a channel offers it. Get it from the developer's own site through Downloader. The optional TiviMate Premium upgrade is sold by its developer and is not needed to watch.

IPTV Smarters Pro

Easier on day one. Films and series sit in their own menus with posters, and the sign-in screen asks for a name, a username, a password and a server address. The same login works in both players, so you can try one and switch later.

In Downloader, type the address given on the developer's website, wait for the file, press Install, then Open. Delete the installer afterwards to free space: Downloader offers to do it.

Step 4: sign in with your login details

After you order a plan, we send three things: a server address, a username and a password. In the player, choose Add playlist or Login with username and password, then type them exactly as sent. Capital letters and the digits 0 and O are the usual typing mistakes.

• Give the playlist any name you like, such as Lounge.
• Leave every other setting at its default until the channels play.
• On a one-screen plan, sign in on the stick you use most. You can install the player on a second device, but only one screen plays at a time. For two sticks at once, take a Multi-screen plan.

Step 5: let the guide load, then set favourites

The first load fetches the channel list and the programme guide, which takes a minute or two on a busy evening. Open a live channel and check picture and sound. Then add the channels you watch most to Favourites: on TiviMate, hold the centre button on a channel; on IPTV Smarters Pro, use the star. Favourites sit a few clicks from the home screen from then on.

Step 6: tidy up after the install

Once the player signs in and plays, three small jobs keep the stick quick and safe for the months ahead.

1. Delete the installation file. Downloader keeps the file it fetched. Open Downloader, go to Files, select the file and delete it. On a Stick Lite every megabyte of storage counts.
2. Switch off unknown apps for Downloader. Settings, My Fire TV, Developer Options, Install unknown apps, then turn Downloader off. Turn it back on only when you install an update yourself.
3. Move the player to the front row. On the Fire TV home screen, open the apps grid, highlight the player, press the menu button (three lines) and choose Move to front. It then opens in one click from the remote.

Five mistakes we see during installs

• Typing the address into the Silk browser instead of Downloader. The browser downloads nothing installable. Use the address box inside Downloader.
• Installing an old copy of the player. Copies shared on forums and social media are often outdated or modified. Use the developer's own page only.
• Signing in with a space at the end of the username. The on-screen keyboard makes it easy to add one. The app then refuses the login.
• Closing the app while the guide loads. The first guide download can take a few minutes on a basic stick. Let it finish once and it is quick after that.
• Using a stick powered from the TV's USB port. It may not get enough power and restarts during playback. Use the plug supplied in the box.

A second stick, or a new one

Installing on another stick is the same five steps, and the login does not change. A few points save time:

• Moving to a new stick: install the player on the new one, sign in, and stop using the old stick. On a one-screen plan only one device plays at a time, so leave the old one switched off or remove the app.
• Watching on two sticks on the same evening: that needs a Multi-screen plan, which allows 2 to 5 connections at once for a year.
• Copying settings in TiviMate: TiviMate Premium can back up favourites and settings to a file and restore them on the new stick, which avoids rebuilding your favourites list.

Not sure the stick will cope? Our guide to choosing IPTV for a Firestick compares the models, and the IPTV for Firestick UK page has the plans, devices and setup in one place.

Typing with a phone instead of the remote

The longest part of any install is typing the server address, username and password with the arrow keys. The free Fire TV app on Android or iPhone turns the phone into a remote with a real keyboard: connect it to the stick on the same Wi-Fi, open the keyboard icon when a text box is on screen, and type normally. It also helps later when you search for a film by name.

Updating the player later

Player apps installed with Downloader do not update through the Amazon Appstore. Most of them, TiviMate included, tell you on screen when a new version is available and offer to install it. Accept, let it download, and confirm the install; your login and favourites stay in place. If an app asks for an update you did not expect, check the version on the developer's page first. When an update causes problems, our Firestick questions and support can help you return to a working setup.

If it will not play

1. "Login failed": retype the three details. Copy them from our message rather than reading them off the screen.
2. Channels load, then buffer: switch to the 5 GHz Wi-Fi band or use an Ethernet adapter. Allow about 10 to 15 Mbps per screen in HD and 25 Mbps for 4K.
3. The app opens to a warning and closes: since early 2026, UK Fire TVs disable sideloaded apps that Amazon has identified as giving access to unlicensed content. We do not offer workarounds. Send us a photo of the message so we can tell you what it means for your plan.
4. Everything is slow: clear the player's cache in Settings, Applications, Manage installed applications, then restart the stick from Settings, My Fire TV, Restart.
5. Plan expired: plans do not renew by themselves. Order a new period from the plan page and sign in again with the details we send.

Still stuck? Message us on WhatsApp with your Fire TV model and a photo of the screen.

Which plan for which stick

A Fire TV Stick Lite or HD plays in HD, so Match or Season is the sensible choice. A 4K, 4K Max or Cube on a 4K TV can use Champion 4K. Twelve months of Match on one screen costs £38.99, about £3.25 a month, and the full price table lists every length and screen count. Our guide to choosing IPTV for a Firestick in the UK goes through what to check before you pay.

Installation questions