TiviMate code 401 unauthorized means your provider's server rejected your login. In most cases you fix it by re-typing the correct username, password and server URL. If those are right, your plan has probably expired or too many devices are using the account.
What Does Code 401 Mean in TiviMate?
TiviMate is a player app. It has no content of its own. It only shows the playlist your provider gives you.
To load that playlist, TiviMate sends your login details to the provider's server. The server checks them. If it does not accept them, it sends back the code 401.
"401 Unauthorized" is a standard web error code. It means "I don't know who you are" or "these details are not valid." The problem is almost never TiviMate itself. It is the login data or the account behind it.
The Most Common Causes of the 401 Error
Most 401 errors come from a small set of causes. Here they are, from most to least common:
- A typo in the username or password. These are case-sensitive. "John" and "john" are not the same.
- An extra space. A space copied at the start or end of a password will break the login.
- A wrong server URL. A missing "http://", a wrong port number, or an old address will fail.
- An expired subscription. When the plan ends, the server stops accepting your details.
- Too many connections. Many plans allow a set number of devices at the same time. One more device can trigger a rejection.
- Changed details. Your provider may have reset your password or moved to a new server.
401 vs Other TiviMate Error Codes
TiviMate can show other codes too. Knowing which one you have saves time. This table compares the most common ones. They are standard web error codes, so the meaning is the same in any app.
| Code | What it means | Likely cause | First thing to try |
|---|---|---|---|
| 401 Unauthorized | The login was rejected | Wrong details or expired plan | Re-enter username, password and URL |
| 403 Forbidden | The server knows you but blocks access | Account limit or a block on your connection | Close other devices, then contact support |
| 404 Not Found | The address does not exist | Wrong or old server URL | Ask your provider for the current URL |
| 503 Service Unavailable | The server is busy or down | Maintenance or overload on the provider side | Wait a few minutes and try again |
If you see 401, focus on your login details first. The other codes point to different problems.
How to Fix TiviMate Code 401 Step by Step
Work through these steps in order. Most people fix the error in the first two steps.
Step 1: Check Your Username and Password
Find the welcome email or message your provider sent you. Compare each letter and number with what you typed in TiviMate.
- Check capital and small letters.
- Look for confusing characters, like "0" (zero) and "O" (letter), or "l" and "I".
- Remove any space before or after the text.
Step 2: Check the Server URL
The server URL is the web address of your provider's server. It often looks like "http://name.com:8080". The number after the colon is the port, which works like a door number.
Make sure the URL starts with "http://" or "https://", exactly as your provider gave it. Do not add a slash at the end unless it was in the original.
Step 3: Remove and Re-add the Playlist
Sometimes old login data stays saved. A clean re-add clears it. Follow these steps:
- Open TiviMate and go to Settings.
- Choose Playlists and select your playlist.
- Remove it.
- Go back and choose Add playlist.
- Pick Xtream Codes if you have a username, password and server URL. Pick M3U playlist if you have a single long link.
- Type your details carefully and save.
Note: an M3U link has your username and password inside it. If your password changed, the old link will no longer work. Ask for a new one.
Step 4: Close Other Devices
Is the same account open on a phone, a second TV, or a laptop? Close the app on those devices. Then wait a few minutes. The server may need a short time to free up the connection slot before it lets you back in.
Step 5: Clear the Cache and Restart
The cache is a store of temporary files. Old cached data can keep a bad login alive. On Android TV devices, open the system Settings, go to Apps, choose TiviMate, and select Clear cache. Then turn the device off and on again.
Fixes by Device
TiviMate runs on Android-based devices. That includes the Fire TV Stick 4K Max, an Android TV Box, and the Xiaomi Mi Box S. The steps above work the same on all of them.
On a Fire TV Stick, the app settings are under Settings, then Applications, then Manage Installed Applications. Tech sites like Pocket-lint have more general guides on Fire TV and Android TV settings if you need them.
TiviMate is not available on Samsung Smart TV (Tizen), LG webOS or Apple TV. On those devices, you can use another player such as IBO Player Pro, IPTV Smarters Pro or Flex IPTV. A 401 error in those apps has the same meaning and the same fixes.
When the Problem Is Your Subscription
You checked every detail and still see 401. Now the cause is likely on the account side. Ask yourself these questions:
- Did your plan end recently?
- Did you get a message about a new password or server?
- Did someone else start using your login?
Contact your provider and ask them to confirm three things: that your account is active, your current login details, and your connection limit. A good provider will answer quickly and send correct details.
Keep Streams Smooth After You Log In
Once the 401 error is gone, you want stable playback. Merriam-Webster defines streaming as playing media as it is sent over the internet, so your connection matters a lot.
Two simple settings can help:
- Use Cloudflare DNS (1.1.1.1). DNS is the service that turns web names into number addresses. Some internet providers slow down video traffic. Switching DNS in your device or router network settings can help avoid this.
- Set the buffer to 5,000 ms. The buffer is video loaded ahead of time. Five seconds (5,000 milliseconds) gives the player a cushion when your connection dips. In TiviMate, look for the buffer option in the playback settings.
These steps do not fix a 401 error. They help after you are logged in.
Next Step: Get a Login That Just Works
Many 401 errors come from unreliable providers. Servers move, details change, and support is slow to answer. A stable service avoids most of that.
SubTV IP is a premium streaming subscription built for players like TiviMate 5.x. Here is what it offers:
- 99.9% uptime, backed by a server cluster built to stop picture stalls.
- 4K streams at 60 fps using HEVC, a format that keeps high quality at smaller file sizes.
- Instant activation right after your order.
- Plans of 1, 3 or 12 months.
- Secure payment with PayPal or credit card.
- WhatsApp support if you need help with your login.
It also works with IBO Player Pro, IPTV Smarters Pro, Kodi 21 and Flex IPTV. Your details arrive as soon as you order, so you can add your playlist in minutes.