Android set-top box for a TV: 15 non-obvious functions that you don’t know about knew

When it comes to converting a regular TV into a smart TV, most users immediately think about Smart TV or connecting a laptop via HDMI. But there is a third solution - Android TV set-top box, which is often underestimated. These compact devices based on Android TV (or an adapted version of mobile Android) can not only replace the smart functions of a TV, but also surpass them in flexibility, performance and customization capabilities.

Unlike the built-in Smart TV, where the manufacturer dictates the set of applications and limits access to system ones settings, the Android set-top box gives complete control: from installing any APK files to fine-tuning the interface via ADB or specialized launchers. Moreover, modern models (for example, NVIDIA Shield TV Pro 2026 or Xiaomi Mi Box S2) support AV1 codecs, Dolby Vision and HDR10+, which makes them relevant even for owners of premium 4K TVs. But what else can these devices do besides watching YouTube and Netflix? Let's figure it out.

1. Streaming in maximum quality: 4K, HDR and Dolby Atmos

The main reason for buying an Android set-top box is access to streaming services in a quality that is not supported by the built-in Smart TV. For example, many TVs Samsung or LG 2020–2022 cannot play Netflix or Disney+, although their matrices are technically capable of displaying HDR. Set-top boxes on Dolby Vision in Netflix or Disney+, although their matrices are technically capable of displaying HDR. Consoles on Android TV 12+ solve this problem due to hardware support:

• 🎬 4K @ 60 FPS s H.265/HEVC i AV1 (saves traffic without loss of quality)
• 🎨 Dolby Vision i HDR10+ (adaptive brightness for each scenes)
• 🔊 Dolby Atmos and DTS:X (surround sound via HDMI eARC)
• 📶 Automatic mode switching (for example, enabling Game Mode for Stadia)

Important: not all consoles are equally good. Budget models (for example T95 Maxs) can “pretend” to be 4K devices, but in fact they play video with upscaling. To avoid deception, check codec support in the technical specifications or through test videos on YouTube (look for videos marked " 1080p with upscaling. To avoid being scammed, check codec support in the technical specifications or through test videos on YouTube (look for videos marked "4K HDR BT.2020").

2. Games: from retro emulators to AAA projects

An Android set-top box can turn a TV into a full-fledged gaming console - and not only for mobile games. Modern models are equipped with processors of the Amlogic S905X4 or Rockchip RK3588level, which are comparable in performance to middle-class smartphones. This allows you to:

• 🎮 Run emulators to PlayStation 2 (via DamonPS2 or AetherSX2) and Nintendo Switch (via Sky Emulator)
• 🖱️ Connect gamepads Xbox, DualSense or keyboard and mouse via Bluetooth
• ☁️ Play cloud services: NVIDIA GeForce NOW, Xbox Cloud Gaming, Booster
• 📱 Install Android ports PC games (for example, GTA: San Andreas or Minecraft)

For retro gamers, the ability to connect joysticks from old consoles via USB adapters is especially interesting (for example, 8BitDoAnd owners NVIDIA Shield TV get exclusive access to the game library GeForce NOW with support 4K/120 FPS on compatible TVs.

adb shell am force-stop com.android.chrome

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3. Controlling a smart home from the big screen

An Android set-top box can become a central remote control for all smart home devices - from light bulbs Philips Hue to robot vacuum cleaners Xiaomi. The advantage over a smartphone is obvious: it is more convenient to control lighting, cameras or climate control from a large screen, especially if there are elderly people or children in the house.

To do this, just install official applications:

• 💡 Google Home or Amazon Alexa — for control via voice commands
• 🏠 Home Assistant — to create complex automations (for example, “if it’s raining, close the windows and turn on the heating”)
• 📹 TinyCam Pro — for viewing surveillance cameras recorded on a USB drive
• 🔌 Tuya Smart or Smart Life — for budget devices on chips Tuya

Bonus: some set-top boxes (for example, Mecool KM2) have a built-in infrared port, which allows you to control conventional equipment (air conditioners, TVs) without additional hubs. And if you connect USB camera, you can organize a video intercom with display on the TV screen.

How to set up voice control without a microphone in the set-top box?

If your set-top box does not have a built-in microphone (like Xiaomi Mi Box S), connect a wireless headset with a microphone via Bluetooth or use the application Google Assistant on your smartphone in the "Smart Display" mode. To do this:

1. Install on the console Google Home.

2. In the smartphone settings, add the set-top box as a device for voice broadcasting (Google Settings → Devices → Voice broadcasting).

3. Now commands spoken into the phone will be executed on the TV.

4. Desktop on the TV: office, browsing and remote access

With an Android set-top box, the TV turns into a replacement monitor for work or study. This is relevant for:

• 📊 Remote work: connecting to Windows or Mac via Chrome Remote Desktop, TeamViewer or RDP
• 📝 Documents: Microsoft Office, Google Docs or OnlyOffice with keyboard and mouse support
• 🌍 Full browsing: Firefox or Kiwi Browser with extensions (for example, uBlock Origin)
• 🎓 Training: Zoom, Google Classroom or Miro for collaboration

For comfortable work you will need:

1. Connect Bluetooth keyboard (for example, Logitech K400 with a touchpad).
2. Install a launcher with support desktop mode (for example, Taskbar or Leanback Launcher).
3. Customize interface scaling in Settings → Accessibility → Font size.

5. Multimedia center: movies, music and local files

Android set-top box can become a replacement for Kodi-box or media player due to support:

• 🎥 Local files: playback from USB drives, network folders (SMB, NFS) or cloud storages (Google Drive, Yandex Disk)
• 🎵 Hi-Res audio: support FLAC, DSD and MQA via USB DAC or HDMI
• 📼 TORRENT streaming: applications like LibreTorrent or FlixPatrol for viewing without downloading
• 🔄 Automatic sorting: Plex or Jellyfin for organizing a personal media library

To play files with a high bitrate (for example, 4K Remux with a bitrate of 50+ Mbit/s), it is important that the set-top box supports USB 3.0 and has a sufficiently powerful processor. Otherwise, the video will “slow down” or play back with difficulty. artifacts.

Format	Required performance	Recommended software
4K HDR (HEVC)	S905X3 / RK3399 and higher	Kodi 20+, VLC
Dolby TrueHD	S905X4 / S922X with license	MX Player Pro
8K (AV1)	RK3588 / Amlogic S905X5	Just Player
FLAC 24bit/192kHz	Any processor + USB DAC	USB Audio Player Pro

6. Hidden functions: from ADB to alternative firmware

Android set-top boxes based on "pure" Android (not Android TV) allow you to unlock functions that manufacturers are silent. For example:

• 🔓 Root access: installation Magisk to remove built-in software or overclock the processor
• 📱 Installing Google Play Services on uncertified devices (via ADB)
• 🖥️ Replacing the launcher on ATV Launcher or Wolf Launcher to speed up the interface
• 🔄 Backup and recovery via TWRP (for consoles on Amlogic)

One of the most useful tricks — transferring applications to a USB drive. This solves the problem of lack of memory on budget set-top boxes (where there are often only 8-16 GB). data-i="193">Format it in

1. Connect the flash drive to the port USB 3.0 (blue connector).
2. Format it to FAT32 or exFAT.
3. In ADB run the command:

   adb shell sm set-force-adoptable true

4. In the storage settings, select the flash drive as internal memory.

1. Download the firmware from the official website (for example, CoreELEC for Amlogic)

2. Format MicroSD to FAT32 using SD Card Formatter

3. Write the image via BalenaEtcher or Rufus

4. Insert the card into the set-top box and turn it on while pressing the button Reset

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Important: flashing alternative software (for example, CoreELEC or LineageOS) will void the warranty and may lead to the device being bricked. experiment, check the compatibility of the model on the forums 4PDA or XDA Developers.

7. Communication with other devices: Miracast, DLNA and more

An Android set-top box can become a bridge between different devices in your ecosystem:

• 📱 Miracast/Wi-Fi Direct: broadcasting the smartphone screen (Samsung DeX, Huawei Desktop Mode)
• 🖥️ DLNA/UPnP: streaming media from a PC or NAS wirelessly
• 🎮 Steam Link: playing Steamgames from a PC on TV
• 🔗 USB hub: connecting a printer, scanner or external SSD

To broadcast the screen from iPhone or iPad you will need an application ApowerMirror or AirScreen (supports AirPlay). And if you connect USB web camera, the set-top box can be used for video calls in Zoom or Skype with output to a large screen.

Comparison of Android set-top box and Smart TV: which is better?

The main question: is it worth it? Should I buy a set-top box if my TV already has a Smart TV? The answer depends on your tasks:

Criteria	Android set-top box	Smart TV
Performance	✅ Upgradable processor, more RAM	❌ Often a weak chipset, not updated
Flexibility	✅ Installation of any APK, root, custom firmware	❌ Limited set of applications
Updates	✅ Regular updates (especially for NVIDIA Shield)	❌ Support ends after 2-3 years
Price	✅ From 3,000 ₽ for budget models	❌ Built into the price of the TV (cannot be replaced)
Integration	❌ Requires a separate remote control/gamepad	✅ Single TV remote control

The set-top box definitely wins if you need:

• 🎮 Games or emulators
• 🔧 Advanced settings and customization
• 📈 Future updates and support for new codecs

Smart TV is more convenient for minimalists who want “all in one” and do not plan to go beyond basic functions.

Can I use the set-top box without the Internet?

Yes, but with restrictions:

- Only pre-installed applications work (for example, a media player for local files).

- Streaming services, updates and cloud functions are not available.

- Něwhich set-top boxes (for example, Xiaomi Mi Box) require the Internet when first launched for activation.

For completely offline mode, choose models on pure Android (not Android TV), for example, Tanix TX6 or H96 Max.

FAQ: Answers to popular questions

🔹 Which console should I choose for games?

For emulators up to PS2 and cloud gaming, suitable NVIDIA Shield TV Pro (best performance) or Xiaomi Mi Box S2 (budget option). For retro games (up to PS1/N64) it will be enough and Mecool KM3.

Pay attention to gamepad support: Shield TV has its own controller, but for other consoles you will have to buy Xbox or 8BitDo separately.

🔹 How to connect a hard drive to a set-top box?

Most set-top boxes support USB drives up to 2 TB in format FAT32, exFAT or NTFS. For permanent data storage:

1. Connect the disk to the port USB 3.0 (blue connector).
2. In the storage settings, select "Use as internal memory" (data will be encrypted!).
3. For external use, select "Use as a removable drive."

For NTFS installation may be required Paragon NTFS or Total Commander.

🔹 Why does the set-top box slow down?

Frequent reasons:

• 🧹 Cluttered memory: clear the cache in Settings → Applications.
• 🔥 Overheating: check the ventilation (budget set-top boxes often get hot).
• 📶 Weak Wi-Fi: connect via cable or go to 5 GHz.
• 🛠️ Outdated firmware: update the software manually from the official website.

If games are slow, reduce the resolution in the emulator settings or enable performance mode.

🔹 Can the set-top box be used as a receiver for digital TV?

Yes, but it will be required USB/T2 tuner (for example, AVerMedia or Hauppauge) and an application like TiviMate or TVHeadend. Some set-top boxes (for example, Mecool KI Pro) have a built-in DVB-T2 tuner.

For IPTV, just install Lazy IPTV or Perfect Player and download a playlist from the provider.

🔹 How to reset the set-top box to factory settings?

Reset methods:

• 🔄 Through the menu: Settings → Device → Reset.
• 🔧 Via Recovery: hold down the button Reset when turning on (for most set-top boxes).
• 💻 Via ADB:

  adb shell recovery --wipe_data

After the reset, re-activation may be required account Google (on some set-top boxes this is required).

An Android set-top box is not just a “box for YouTube”, but a full-fledged multimedia center that can replace a game console, media player, workstation and smart home remote control. The main thing is to choose a model that suits your needs and don’t be afraid to experiment with the settings. And if your TV is already tired of Smart TV, the set-top box will become its second wind without buying a new device.