How to Set Up IPTV on Amazon Firestick and Fire TV

Setting it up, step by step

1. Permit installs from unknown sources

   Straight out of the box, Fire OS will not allow outside installs until you say otherwise. Head into Settings, open My Fire TV, drop into Developer Options, and enable "Apps from Unknown Sources". On more recent builds that switch stays hidden until an app requests it, so if it is nowhere to be seen, press ahead and it surfaces later as "Install unknown apps" beside Downloader.

   Get your login details

2. Add the Downloader app

   Return to the home screen, launch search and enter Downloader. The one to pick is orange, published by AFTVnews. Install it, run it once, and grant the storage permission it requests, or else the following step breaks with no clue as to why.

3. Pull down IPTV Smarters Pro

   Within Downloader, tap into the address bar and type out either the short WhatsApp link support sent you or the official Smarters APK address, then hit Go. Once the download wraps up, the installer opens on its own: choose Install, next Done, and finally Delete so the leftover APK comes off the stick.

4. Open the app and pick Xtream Codes login

   That freshly added app appears beneath Your Apps and Channels instead of on the top row, which is precisely where people mislay it. Launch it, agree to the terms, then reach for "Login with Xtream Codes API".

5. Type in your Nixaiptv login

   Call the profile whatever suits you. After that, enter the username, password and server address just as they were sent, http:// and port included. Hit Add User and it begins fetching the channel line-up and guide, which needs a moment on the very first run.

6. Get watching

   Go into Live TV, select a category, then land on a channel. A long press of the select button pins a favourite, and getting thirty or forty lined up in a row is what keeps a list this large workable evening after evening. Where the picture judders, open Settings, Player settings, and move the decoder over to hardware.

If it does not work first time

Downloader claims the file cannot be fetched

Almost always a mistyped address, so key it in again slowly or ask support for the mirror. Beyond that, verify that unknown sources really is switched on for Downloader in particular, a toggle of its own on the newer Fire OS releases.

Sign-in comes back as "invalid credentials"

That server box is the offender the overwhelming majority of the time. It needs http:// leading and the port trailing, in the shape http://server:8080. Copy-pasted text tends to drag a stray space along, so key it in by hand once before you write the account off as faulty.

Channels stall during the evening

Reach for hardware decoding first, since testing it costs nothing. If the stick runs on Wi-Fi with the router some distance away, an Ethernet adapter puts the matter to rest for good. And where an ISP throttles streaming when everyone is on, a VPN pointed at a close-by server brings the pace back.

The apps worth running on this device

Put together and checked by Nixaiptv Team · Updated September 5, 2026