Xiaomi TV 4S — It's not just a TV for watching movies, it's also a full-fledged gaming platform. T962 (model 50-65 inches) or MStar 6A938 (into 43-inch-sized), 2 GB of RAM and support for Android TV 9.0, This TV is capable of running a lot of games, from casual to relatively demanding projects, but not all users know how to unlock its gaming potential.
In this guide, we will discuss all ways to play on Xiaomi. TV 4S: From installing apps from Google Play to connecting external controllers to optimizing performance, you’ll learn which games work best, how to get around system limitations, and even how to run retro games through emulators. We also talk about the hidden function "Game Mode", which reduces the latency of input to the game. 20-30 MS is critical for shooters and fighting games.
1 What games does Xiaomi support? TV 4S: opportunities and limitations
The TV runs on Android TV 9.0 (in some regions, with PatchWall), which imposes certain restrictions. TV Not all games are available, but there are workarounds.
What exactly will work:
- 🎮 Casual Games: Among Us, Stumble Guys, Brawl Stars (via Emulation of Touch Control).
- 🏎️ Asphalt 9: Legends, Beach Buggy Racing, Dead Trigger 2.
- 🎯 Streaming services: GeForce NOW, Xbox Cloud Gaming, Booster (requires good internet).
- 🕹️ Emulators: RetroArch (for NES, SNES, PS1), PPSSPP (for PSP), Dolphin (for the GameCube/Wii — qualifyingly).
Which is not recommended:
- 🚫 Requiremental 3D-Genshin Impact, Call of Duty: Mobile, PUBG Mobile – will slow down or not start.
- 🚫 Games without gamepad support: many mobile projects are designed only for touchscreen.
- 🚫 Pirates. APK: They may contain viruses or are not optimized for TV-Android.
⚠️ Attention: In Xiaomi models TV 4S 2019–2020 (with MStar processor) 6A938) Game performance is 30-40% lower than in the Amlogic versions T962. Before buying games, check your TV model in settings (Settings) → On TV. → Model).
2. Gamepad connection: which controllers are compatible
Without a gamepad, a comfortable game on a TV is almost impossible. - Xiaomi TV 4S It supports most Bluetooth controllers, but there are nuances.
The best gamepad options:
- 🎮 Xiaomi Game Controller: Official controller from Xiaomi, connects automatically, supports vibration.
- 🎮 Sony DualShock 4: works via Bluetooth, but may require manual tethering (Settings) → Devices → Bluetooth).
- 🎮 Xbox Wireless Controller: compatible, but only Bluetooth models (not all versions are supported).
- 🎮 8BitDo Pro 2: Low-latency universal controller, ideal for emulators.
How to connect the gamepad:
- Turn on Bluetooth on the controller (press the sync button).
- On the TV, go to Settings → Devices → Add an accessory.
- Select the gamepad from the list and confirm the pairing.
- Check the game (in some cases, you will need to adjust the buttons manually).
⚠️ Note: Some games (such as Fortnite via cloud service) may not recognize gamepads due to Android limitations TV. In this case, the Octopus app (keyboard/mouse emulator) will help, but it requires root rights.
☑️ Preparing the gamepad for the game
3. Install games: Google Play vs. third-party sources
The main way to install games is through Google Play, but not all games are available there. Let's look at both.
Installation from Google Play:
- Open Google Play on your TV.
- In the search, type the name of the game (for example, Asphalt 9).
- Click Set and wait for the download.
- Launch the game from the app menu.
If the game is not available on Google Play:
- 📱 Installation APK via Send Files to TV: Send a file from your phone to TV through this app.
- 💻 Use of the USB-scalable: download APK on the flash drive, connect it to the TV and install it through the File Manager.
- 🌐 Cloud Services: Download APK Google Drive and open on your TV via your browser.
| Method of installation | Pluses | Cons |
|---|---|---|
| Google Play | Secure, Automatic Updates | Limited selection of games |
| APK via USB | Any games, no restrictions | Virus risk, manual updates |
| Send Files to TV | Quick, no need. USB | Requires a smartphone on Android |
| Cloud services | No need to download. | It requires a stable internet. |
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Before installation APK From unknown sources, turn on the developer mode (Settings) → On TV. → Build number (click 7 times) and allow installation from unknown sources in Settings → Security.
4.Performance optimization for gaming
Xiaomi TV 4S It is not a gaming device, but it can be “overclocked” for the best. FPS and smaller lags.
Basic settings:
- 🔧 Enable "Game Mode": Settings → Display and sound → Game mode (reduces input delay).
- 🔧 Turn off animation: in Settings → On TV. → Special facilities → Delete the animations.
- 🔧 Clear the cache: Settings → Annexes → Choose a game → Clear the cache.
- 🔧 Connect by cable: for cloud gaming, use Ethernet instead of Wi-Fi.
Advanced tweaks (for power users):
- 🛠️ Change of resolution: Some games work better in the 720p instead 4K (set up in Settings → Display. → Permission).
- 🛠️ Disabling background processes: through Settings → Annexes → Close the Unnecessary Programs.
- 🛠️ Use of the GPU Turbo: Some firmware has a hidden option to speed up graphics (available via ADB).
How to turn it on GPU Turbo through ADB
⚠️ Note: Forced change of settings through ADB You can crash the system before experimenting with it, back up your settings (Settings) → System system → Backup).
5.Cloud Gaming: GeForce NOW, Xbox Cloud and Alternatives
If you're Xiaomi. TV 4S It doesn't take modern games, cloud services are a great alternative, they stream the game from a remote server, and you only need a stable Internet connection (from 25 Mbps for a game). 1080p 60 FPS).
The Best Cloud Services for Xiaomi TV 4S:
- 🌥️ NVIDIA GeForce NOW: Supports Cyberpunk 2077, Fortnite, Assassin's Creed Valhalla.FREE Rate - up to 1 hour session.
- 🌥️ Xbox Cloud Gaming (xCloud): Xbox Game Pass Ultimate, Halo Infinite, Forza Horizon 5.
- 🌥️ Booster (VK Play): Russian service with GTA V, Red Dead Redemption 2, optimized for weak devices.
- 🌥️ Shadow PC: Windows virtual PC where you can install any game (for example, CS2 Elden Ring).
How to set up GeForce NOW Xiaomi TV 4S:
- Install the GeForce NOW app from Google Play.
- Sign up or sign in to NVIDIA’s account.
- Connect the gamepad (Xbox Controller or DualShock 4 is recommended).
- Select the game from the library and start streaming.
- For the best quality in settings, choose 1080p 60 FPS and turn on the Performance Mode.
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Cloud Gaming is the Only Way to Play AAA-Xiaomi projects TV 4S without lags, but requires Internet speeds of 25 Mbps and ping below 30 ms.
6.Retro console emulators: from NES before PS2
Xiaomi TV 4S It is very good at emulating old consoles thanks to the architecture. ARM Support for OpenGL ES 3.2. Let’s take a look at the best emulators and their settings.
Top emulators for Xiaomi TV 4S:
| Emulator | Supported consoles | Requirements | Best games. |
|---|---|---|---|
| RetroArch | NES, SNES, Sega Genesis, PS1, Nintendo 64 | 1.5 GB of free memory | Super Mario Bros., Sonic the Hedgehog, Crash Bandicoot |
| PPSSPP | PSP | 2 GB of RAM, Amlogic processor T962 | God of War: Chains of Olympus, GTA: Vice City Stories |
| Dolphin MMJ | GameCube, Wii | Only for models with 2 GB RAM, FPS ~20-30 | Super Smash Bros. Melee, The Legend of Zelda: Twilight Princess |
| ePSXe | PS1 | Lightweight, works on all models | Metal Gear Solid, Final Fantasy VII |
How to set up RetroArch for better performance:
- Install RetroArch from Google Play.
- Download. BIOS and ROMConsoles (legally only if you have original games!).
- In the emulator settings, select: 🔹 Video Driver: Vulkan (better than OpenGL). 🔹 Permission: 2x (Balance quality and productivity). 🔹 Shaders: Turn off to increase FPS.
Settings → Input
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To emulate Nintendo 64 in RetroArch, use the kernel Mupen64Plus-Next — It is better optimized for weaker processors than Parallel. N64.
7. Problem Solving: Lags, departures and errors
Even after setting up the game on Xiaomi TV 4S They can slow down or they can fly out. Let's look at the typical problems and their solutions.
Frequent errors and fixes:
- 🐢 Low. FPS: Reduce the game resolution in the settings. Turn off the background apps (Settings) → Annexes → Activate the game mode.
- 🔌 Gamepad not working: Reconnect the controller via Bluetooth. Check the compatibility of the gamepad with the game (some projects require Octopus.
- 🚨 Game flies: Clear the game's cache (Settings) → Annexes → [Game] → Clear the cache. Reinstall the game. Check the vacant space (needs at least 1 GB).
- 📶 Lags in cloud gaming: Connect to the router via cable (Ethernet). Close all background downloads on other devices. Choose a server with minimal ping in the service settings.
⚠️ If the game constantly crashes with the error "Not enough memory", try to install it on the external USB-storage device FAT32 For this purpose, in the developer settings (Settings). → On TV. → Build number (7 clicks)) Enable the option Forced to allow installation to an external storage.
8. Alternative ways of playing: Steam Link, Moonlight and others
If the built-in capabilities of Xiaomi TV 4S You are not satisfied, you can connect the TV to a PC or other console and stream games.
The best solutions for streaming games:
- 💻 Steam Link: streams PC games over a local network, requires a powerful computer and router with 5 GHz Wi-Fi.
- 🌙 Moonlight: Steam Link alternative for PC gaming NVIDIA GameStream.
- 🎮 PS Remote Play: streaming games from PlayStation 4/5 (account PSN good internet).
- 🖥️ Parsec: Remote PC access with the ability to play any project (including Cyberpunk 2077).
How to set up Steam Link on Xiaomi TV 4S:
- Install Steam Link from Google Play.
- Make sure that Steam is running on your PC and streaming is enabled (Settings) → Remote Play).
- Connect the gamepad to the TV.
- Run Steam Link on TV and select your PC from the list.
- Set up the quality of the flow (recommended) 1080p 60 FPS at Internet speeds of 30 Mbit / s).
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PC streaming is the best way to play modern games on Xiaomi TV 4S, It requires a powerful computer (video card is not weaker). NVIDIA GTX 1060 or AMD RX 580) and stable network.