How to Install the LEMO TV App on Firestick (Downloader Code 1572987)

You bought a subscription, the welcome email arrived, and now your Fire TV Stick is sitting there with no obvious way to install anything. Searching the Amazon store for LEMO TV turns up nothing. That is expected, and it is not a fault with your device or your account.

Fire TV installs from Amazon's store by default, and the player apps that accept our login format aren't listed there. So you sideload — using a free tool from Amazon's own store and a short numeric code. The whole thing takes about six minutes. Below is every step, plus the two settings that cause nearly every failed install.

Key takeaways

• The Fire TV Downloader code for LEMO TV is 1572987.
• You must turn on Install unknown apps for Downloader first, or step four fails silently.
• The app is free but empty until you sign in with a subscription or trial line.
• Roku can't use a code at all — it blocks sideloading, so it uses a playlist instead.

What is the LEMO TV Downloader code?

The code is 1572987. You type it into the Downloader app, not into a browser and not into the Fire TV search box. Downloader takes that short number, looks up the full address behind it, and fetches the file for you.

Why a code instead of a web address? Because typing a long URL with a directional remote, one letter at a time on an on-screen keyboard, is miserable and error-prone. A six-digit number is four seconds of work. That is the entire reason the mechanism exists.

Why does Fire TV need this extra step at all?

Amazon curates what appears in the Fire TV store, and IPTV player apps that log in with third-party credentials generally don't make the cut. So Amazon provides a documented escape hatch: a per-app permission called Install unknown apps.

That permission is off by default, and for good reason — it is what stops a random app from installing software behind your back. You're granting it to Downloader specifically, not to the whole device. Once your install is finished, you can switch it straight back off. Nothing you've installed stops working.

How do you install LEMO TV on a Firestick, step by step?

Four steps, in order. Don't skip the first one — if you do, step four ends with a permission prompt instead of an install, and it's the single most common reason people message support during setup.

1. Turn on Install unknown apps

From the Fire TV home screen: Settings → My Fire TV → Developer Options. Find Install unknown apps and switch it on for Downloader.

Can't find Developer Options? Newer Fire OS builds moved it. Look under Settings → Apps instead. On some builds the entry only appears after you select About and click your device name several times — the same trick Android has used for years.

2. Install Downloader

Search for Downloader from the Fire TV home screen and install it. It's free, and it's published by AFTVnews. You want the orange icon.

3. Enter the code

Open Downloader and make sure you're on the Home tab, which has a URL box near the top. Type 1572987 and select Go.

A file downloads, then Fire TV asks whether you want to install it. Choose Install, and when it finishes, Open. If instead you get a warning about unknown sources, step one didn't take — go back and check the switch is on for Downloader specifically.

4. Sign in

Pick the Xtream Codes API login option and enter the username, password and server URL from your welcome email. Type the server address by hand rather than pasting it, and include http:// or https:// exactly as written, port number included.

Give the guide up to fifteen minutes to populate on a fresh install. The channel list appears almost immediately; the program data downloads separately in the background.

What if the code doesn't work?

Nearly every failure at this point is one of three things, and none of them mean your subscription is broken.

• Wrong digits. It's 1572987. Easy to fat-finger on a remote.
• Wrong box. The code goes in Downloader's URL field on the Home tab — not the Search tab, not a browser, not Fire TV's own search.
• Network blocking. Some ISPs and most public or workplace Wi-Fi block this kind of fetch. Try your phone's hotspot for sixty seconds. If it works there, the network was the problem.

Still stuck after those three? Message support with a photo of what's on screen and we'll send a direct link instead of the code.

Does this work on Roku, Apple TV or a Smart TV?

The code is a Fire TV mechanism, so no — but every platform has a route, they're just different ones. Roku blocks sideloading entirely, so you add a playlist-compatible channel from the Roku store and paste in your M3U link. Apple TV and iOS install a player straight from the App Store. Samsung and LG activate by MAC address, meaning you send us the ID shown on the app's welcome screen and we attach your playlist to it.

Every one of those is written out step by step on the setup guides page, and the app download page keeps the code and the requirements in one place for reference.

How long should the whole thing take?

About six minutes if nothing fights you: a minute for the permission, two for Downloader to install, thirty seconds for the code, a minute for the app itself, then sign-in. The guide filling in afterwards runs in the background and doesn't block you from watching.

Where people lose time is almost never the download. It's hunting for Developer Options on a Fire OS build that moved it, or re-typing a server address that had a capital letter autocorrected in. If you're past ten minutes and still not in, stop guessing and send us a photo of the screen — that's usually a thirty-second fix once someone can see the actual error.

Turn the permission back off when you're done

This is the step nobody mentions. Once the app is installed, go back to Settings → My Fire TV → Developer Options and switch Install unknown apps off again for Downloader.

Your installed app keeps working — the permission only governs new installs. Leaving it on isn't a catastrophe, but there's no reason to keep a door open you're not using, and you can flip it back on in fifteen seconds next time you need it.

One thing worth doing before you finish

Once you're in, mark your regular channels as favourites. Every supported player keeps a favourites list that loads first, which turns a guide of thousands of entries into the dozen you actually watch.

It's the step most people skip during setup and the one they wish they'd done a week later. Two minutes now saves a lot of scrolling on a Sunday afternoon.

Frequently asked questions