How to properly update the applications on the Xiaomi TV: all ways and life hacks

Updating apps on Xiaomi TVs is a procedure that often raises questions among users. Unlike smartphones, where updates are installed in the background, on Smart TVs this process can require manual intervention, especially if we are talking about system services or streaming platforms like Netflix, YouTube or Disney+. Untimely updates lead to playback errors, interface freezes and even security vulnerabilities – for example, in 2023, old versions of Prime Video on Xiaomi TV, account data was detected leaking.

In this article, we will analyze all the current ways of updating – from automatic update through the Google Play Store to manual installation. APK-files for models without Google services (e.g. Mi) TV Stick or Chinese firmware versions. We will pay special attention to typical errors such as “failed to update” or “lack of memory”, as well as optimizing the TV after installing new versions of the software. TV brakes after an update or applications suddenly stopped opening - here you will find solutions.

Why it is important to update your apps on Xiaomi TV

Many users ignore update notifications as insignificant, but regular updates solve several critical problems:

• 🔒 Security: Covering vulnerabilities that can be used to hack a TV over a network (e.g. exploits in PatchWall webOS-like shells).
• 🎬 Compatibility: Newer versions of Netflix or Kodi often require an update DRM-protection for the reproduction of content in 4K HDR.
• ⚡ Performance: Optimizing application code reduces the load on the processor (especially relevant for low-end models like Redmi Smart). TV A Series).
• 🎮 New features: for example, in Google Play Games after the update, support for Xiaomi Game Controller gamepads appeared.

In 2026, Xiaomi began blocking access to Google services on TVs with outdated firmware versions (below MIUI TV 3.0), which means that without updates, you can lose access to the Play Market, YouTube and other services.

⚠️ Note: On Xiaomi TVs with PatchWall firmware (India/China), some applications are updated only through the Mi App Store, where versions may lag behind global ones by 2-3 months.

Method 1: Automatically Update via Google Play

The easiest method is to use the built-in Google Play Store, which is available on most global models (Mi TV 4S, Mi TV Q1, Redmi Smart TV X Series, etc.).

1. Open the Google Play Store on the home screen (the color triangle icon).
2. Go to My apps and games (the icon with three horizontal bars → App and device management).
3. The Update tab will show you a list of available updates. Click Update All or select specific apps.

If the Update button is inactive:

• 🔄 Check your internet connection (click Settings) → Network and make sure the speed is above 10 Mbps).
• 📱 Make sure you are logged in to your Google account (go to Settings) → Accounts and entrance).
• 🗃️ Free up space: Updates require at least 500MB of free space.

Check the Internet speed (minimum 10 Mbit / s)

Sign in to a Google account on your TV

Free up 500+MB of memory

Disable VPN (can block access to Play Market)

Restart the TV before updating-->

Important nuance: Some models (Mi TV 5 Pro) only install updates in the background with the screen off. To speed up the process, go to Settings → Apps → Google Play Store → Memory and click Clear Cache.

Method 2: Manual installation APK-file

If the automatic method does not work (for example, due to the lack of Play Market on Chinese versions of TVs), you can install APK manually.

• 📺 PatchWall TVs (without Google services).
• 🔧 Apps that are not available in official stores (for example, TiviMate for the IPTV).
• 🔄 Reverse to the old version of the program (if the new one is unstable).

Instructions:

1. Download. APK-file USB-storage device FAT32) from a trusted source (e.g. APKMirror). TV Only Android versions are suitable TV (off-shoot!).
2. Connect the flash drive to the TV and open the File Manager (the folder icon on the home screen).
3. Find the APK and click on it. In the window that appears, select Install (you may need permission to install from unknown sources).

⚠️ Attention: Installation APK from unverified sources can cause the TV to be infected with viruses that steal account data or show ads (MD5) developer's website.

Update of system applications (PatchWall, Launcher)

System components like PatchWall or Mi Home are updated differently from regular programs, and the following rules apply:

• 🔄 Automatically: through Settings → On TV. → System updates: These updates are less frequent (every 2-3 months) but critical to stability.
• ⚙️ Manual: only through firmware (see section below). APK System applications are not distributed.
• ⚠️ Limitation: On unlocked bootloader TVs, system updates can lead to a brick).

To check out PatchWall's version:

1. Go to Settings. → On TV.
2. Click 5 times in a row on the PatchWall version – the diagnostic menu will open with detailed information.

Once a month

Only when mistakes occur

Never update.

I don't know how to do that.-->

Important: After the PatchWall update, the order of the applications on the home screen may reset. To avoid this, take a screenshot of the current layout before the update (click FN + Volume Down on the remote for a screenshot).

Solving Errors When Updating Applications

Even with the right actions, users face problems, and let's look at some of the most common mistakes and how to fix them:

If the application does not start or crash after the update:

1. Clear the app data: Settings → Applications → [name] → Memory → Clear the data.
2. Reinstall it again (remove → install the new version).
3. Check compatibility: Some apps (like HBO Max) require Android TV 11+.

💡

If you don’t play 4K content after the Netflix or Prime Video update, go to the app’s settings and reset the DRM licenses: Settings → Apps → [name] → Warehouse → Reset licenses.

Update the TV firmware for compatibility with applications

Sometimes app update issues are related to the TV's outdated firmware, such as the Mi TV 4A on Android 8.1 does not support the latest Disney+ or Twitch versions, and in such cases, you need to update the system itself.

How to check and install the firmware update:

1. Go to Settings → About TV → System Update.
2. Click Check Updates. If the update is available, follow the instructions on the screen.
3. For manual installation, download the firmware from the official Xiaomi website, unpack ZIP-archive USB-drive and select Install manually in the update menu.

⚠️ Note: On TVs with modified firmware (e.g., with installed hardware) ATV Launcher) System updates may result in data loss or device lock.Before updating, back up your settings through Settings → Additionally. → Backup.

Since 2026, Xiaomi has been blocking third-party firmware installations on closed-loader TVs, and trying to flash custom software will result in a “Signature failed verification” error and require a call to a service center.

Optimizing the TV after the updates

After installing new versions of apps or firmware, the TV may run slower.

• 🗑️ Memory Fragmentation: Older versions of temporary files remain in the system.
• 🔄 Cache conflicts: New apps try to use outdated data.
• 📶 Background processes: Some updates add unnecessary services (e.g. Mi Push Service).

To get the speed back up:

1. Perform a soft reset: Settings → Additional → Reset and Reset → Reset settings (application data will be saved).
2. Turn off auto-run of unnecessary applications: Settings → Apps → Auto-run.
3. Limit background activity: Settings → Special features → Performance optimization.

💡

After a massive app update, restart the TV manually (press the power button on the remote for 5 seconds) this clears RAM and prevents freezes.

FAQ: Frequent questions about app updates on Xiaomi TV