Technology is rapidly evolving, and even a fully functional TV purchased a few years ago may not be able to meet the needs of the user, often because of a lack of support for new video formats, slow operation of the built-in system, or the inability to install popular streaming services, and it is in these situations that the Xiaomi Mi TV Stick MDZ-24-AA media player comes to the rescue, able to give your equipment a second life without the need to buy new expensive equipment.
This compact device, externally resembling an enlarged flash drive, connects directly to the HDMI-port and turns any display with the appropriate connector into a full Android TV platform: key feature of the model MDZ-24-AA It is the support of permission 4K HDR, It's a powerful device that's much more powerful than previous generations, and it allows you to enjoy high-definition content, and you don't have to buy a new TV to access thousands of apps, games and online cinemas.
Owners often underestimate the potential of this gadget, considering it just a flash drive for YouTube, but the functionality of the system allows you to use the device for a variety of tasks, from watching IPTV and games from the Google Play Store to controlling a smart home and displaying images from a smartphone. Let’s understand in detail what this gadget opens up and why it has become a bestseller in the multimedia console market.
Transforming a TV into a Smart TV
The main purpose of the Xiaomi Mi TV Stick is to expand the functionality of old or budget TVs. If your screen has at least one free HDMI port, you instantly get access to the Google ecosystem. Android TV 9.0 (with the ability to upgrade to newer versions depending on the region and modification) provides a familiar interface that is easy to master even inexperienced users.
Unlike many manufacturers’ built-in Smart systems, which often run slowly and stop receiving updates after a year or two, the external media player runs autonomously. It has its own processor and RAM, so it does not load the TV’s resources. The quad-core Cortex-A53 processor provides smooth navigation through the menu, and the built-in Wi-Fi module with support for two bands (2.4 GHz and 5 GHz) guarantees stable data transfer without delay.
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The main point or conclusion of this section
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The use of an external media player eliminates the “brakes” of the built-in TV system and gives access to the current versions of applications.
It's worth noting that it takes minutes to install the device, you don't need any engineering skills or tools, just put a stick in the connector, connect the power via USB (the cable and power supply are included), and switch the signal source on the TV, and the system will offer you to do the initial setup, including connecting to Wi-Fi and logging into your Google account.
- 📺 Instant access to YouTube, Netflix, Prime Video and other popular services.
- 🚀 High speed of the interface due to the allocated computing power.
- 🔄 Regular updates of security and functionality from the manufacturer.
Hardware characteristics and productivity
The performance of the MDZ-24-AA is supported by a bundle of Amlogic S905Y2 processors and Mali-G31 MP2 graphics accelerator. This is a proven solution that provides video decoding at up to 4K resolution at 60 frames per second. Support for H.265 and VP9 codecs allows you to play content from modern streaming platforms in maximum quality, including HDR10, which significantly expands the dynamic range and improves color reproduction.
RAM is 2GB and built-in storage is 8GB. While 8GB may seem a little modest by modern standards, for an Android TV system, that’s enough. The system is optimized to take up a minimum of space, leaving the user with about 5-6GB to install apps. For comparison, most built-in Smart TVs have even less free memory, which is quickly filled with cache.
The heat sink is an important aspect. It's made in a black mat case that, despite being compact, effectively dissipates heat. However, like any electronics, it's not recommended to cover or hide it in closed niches without ventilation during long periods of operation. Stability also depends on the quality of the power supply: the use of the original adapter that comes with the kit ensures that there is no voltage drawdown.
A port is used to connect the periphery. USB It's hidden behind a decorative stub on the end of the device, and through this port you can connect a keyboard, mouse, gamepad or even an external hard drive (although for the purpose of connecting it to the device). HDD may require active USB-Wireless communication is provided by Bluetooth 4.2, which allows you to connect headphones, sound systems and game controllers without delay.
⚠️ Note: Do not use an extension cord HDMI, It's a complete extension, so you can wear it all the time, if you're hanging the TV close to the wall, and it can put too much pressure on the TV port, and you can use a short, high-quality extension cord, or you can attach the stick to the Velcro next to the port.
Android TV interface and voice control
The user experience is directly dependent on the interface, and here Xiaomi offers a clean version of Android TV. The main screen is divided into logical blocks: Google recommendations, app strings, settings and user profile. Navigation is carried out using a remote, which has an ergonomic shape and special buttons for quick access to Netflix and the Google Assistant button.
The remote is particularly noteworthy, and it works on Bluetooth protocol, not an infrared port, which allows you to control the console even if it's completely hidden behind the TV body. At the top of the remote is a microphone for voice control. By pressing a special button, you can dictate a search query, ask for the weather, control a smart home, or just run an application.
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For more accurate voice input in complex queries (for example, search for a movie by actors), use the Google app on your smartphone in conjunction with the account synchronized with the console.
The voice assistant understands context and can execute complex commands. For example, the phrase "show comedies with Jim Carrey" immediately gives a relevant list of films from available subscriptions. In addition, through the settings menu, you can change the input language, region and other system parameters. The interface supports the installation of third-party launchers if the standard version seems boring to you.
The system supports multiple user profiles, which means that each family member can have a Google account with their own recommendations, browsing history and movies they have purchased, switching between profiles takes a few seconds and does not require a device to restart.
Installation of applications and expansion of functionality
One of the main reasons Xiaomi Mi TV Stick is needed is access to the Google Play Store. Unlike many TVs with stripped-down app stores, here you get access to tens of thousands of programs. You can install the customers of all major online cinemas (Ivi, Okko, Kinopoisk, Netflix), music services, news aggregators and even file managers.
For advanced users, the ability to install applications bypassing the official store (sideloading) is available. APK-So you can put the file on a flash drive or a smartphone, and you can put it on the console and install it, and you can access specialized software like Kodi for running a media library or retro console emulators.
☑️ Installation of a third-party application
With active installation of heavy games and applications, 8 GB can run out faster than expected, in which case it is recommended to use cloud storage or streaming of content rather than storing it on the device, and a cache cleanup feature is available, which helps to free up space without removing the applications themselves.
Another thing to mention is that you can stream an image or video from your smartphone (Android or iOS) directly to your TV screen, and it works through the built-in Chromecast technology. Just click the live stream icon on your phone (YouTube, Chrome, video player), and the content will play on the big screen while the phone can be used for other tasks.
Comparison of characteristics with competitors
To understand the real value of the device, it is useful to compare its technical parameters with its counterparts and previous models. MDZ-24-AA is positioned as a budget but powerful solution. Unlike the regular version of the Mi TV Stick (without the console 4K), this model has a more powerful processor and HDR support.
Below is a table showing the main differences between the model under consideration and its predecessor, as well as the typical characteristics of the built-in smart TV budget segment.
| Characteristics | Xiaomi Mi TV Stick 4K (MDZ-24-AA) | Xiaomi Mi TV Stick (HD) | Typical budget smart TV |
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| Permission | 4K Ultra HD (2160p) | Full HD (1080p) | Full HD / 4K |
| Processor | Quad-core Cortex-A53 | Quad-core Cortex-A35 | Differences (often weaker) |
| RAM | 2GB | 1GB | 1-1.5 GB |
| Support for codecs | H.265, VP9, HDR10 | H.265, VP9 | Often no HDR/VP9 |
| Bluetooth | 4.2 | 4.2 | Often absent or 4.0 |
As you can see from the comparison, the model MDZ-24-AA It's a big winner in RAM and support for modern video codecs, and it's critical for a comfortable viewing experience. 4K-content, as older codecs may simply not play high quality files, giving a format error.
Why is VP9 support important?
Set-up and problem-solving
The initial setup of the device usually goes automatically, but sometimes there may be nuances. After connecting to the Wi-Fi network, the system will suggest updating. It is strongly recommended to wait for the update to be completed, since the first versions of the firmware may contain bugs fixed in newer releases. The process can take from 5 to 15 minutes.
If the device is unstable, there are interface hangs or problems with Wi-Fi, the first thing to do is check the power supply. USB-TV port is not recommended, as TV ports often give a current of less than 0.5A, which is not enough for the stable operation of the processor and Wi-Fi module under load.
⚠️ Warning: If the remote stops responding or the cursor moves in jerks, try replacing the batteries or reconnecting them via the Settings menu → Remote and accessories → Add the accessory, clamping the buttons “Back” and “Home” at the same time».
To reset to factory settings (if the system is not working properly), go to Settings → About TV → Reset. This will delete all installed apps and accounts, returning the device to the “out of the box” state. Before the procedure, make sure to remember the login data to Google account.
If you have problems playing certain formats (for example, heavy files from an external drive), try installing a third-party player, such as VLC for Android or MX Player, which have their own codecs and cope better with “heavy” files than a standard system player.