Xiaomi Android TVs combine affordable price with extensive customization options, but many users use only 20-30% of their functionality. Proper tuning allows you to improve the quality of the picture, optimize the sound for the acoustics of the room, speed up the interface and even reduce power consumption. In this guide, we will analyze not only the basic steps after unpacking, but also hidden parameters that are not written in the standard instructions.
The thing about MIUI TV (or Google TV on new models) is that it combines Xiaomi's signature chips with the Android ecosystem, which gives you access to Google Play, the voice assistant, but requires a separate setup for each component. For example, factory color reproduction options are often sharpened to bright storefronts rather than home browsing, and we'll show you how to fix this without losing warranty.
First Installing and Basic Setup
Once connected to the network, Xiaomi TV will offer to select a language, region and connect to Wi-Fi. Here it is important to specify the correct region - the available services depend on it (for example, Netflix or YouTube in 4K). If you are mistaken, you can only change the region through a reset.
When you sign in to a Google or Mi Account, many people miss this step, but it limits the functionality.
- π Automatic backup of settings
- π₯ Install apps from Google Play to other devices
- π€ Google Assistant (on models with microphone)
- π Synchronization of passwords from streaming services
If you donβt have a Google account, create it on your phone in advance β itβs not easy to do on TV because you donβt have a full keyboard. Mi Account requires you to link your phone number (Chinese servers can block virtual numbers).
Image optimization: color, contrast, frequency
Factory screen settings are rarely perfect. For example, in Dynamic mode, the TV overstates brightness and saturation, which quickly tires the eyes. Go to Settings β Display and Sound β Picture and select Standard or Movie mode - they are closer to natural colors.
For fine tuning, use manual calibration:
- π¨ Color Temperature: Set Normal (6500K) for neutral white. Warm mode (5000K) fit for evening viewing.
- π Clarity: Increase to 50-60% To improve the details, but not higher, there will be noise.
- π Local dimming: turn on for models with Full Array LED (Like Mi. TV Q2 75" This will improve contrast in dark scenes.
- π Motion: Turn off Motion Clarity β this feature creates a soap opera effect in movies.
To check the results, use YouTube test videos (for example, search on request "4K HDR Pay attention to the gradients β if you see the stripes, reduce the contrast with the 5-10%. The model is supported by Dolby Vision (Mi). TV P1, Q2) Turn this mode on manually for everyone HDMI-port.
How to check the actual screen refresh rate?
| Parameter | Recommended value | What do you need? |
|---|---|---|
| Brightness | 30-40% (for a dark room) | Reduces eye strain and energy consumption |
| Contrast | 85-90% | Improves details in dark and light scenes |
| gamma | 2.2 | Standard for home TVs |
| Noise suppression | Off. | Distorted details in low quality video |
Customization of sound: from bass to voice assistants
Built-in speakers, even in top Xiaomi models, rarely provide quality sound. The first thing to do is go to Settings β Display and Sound β Sound and choose Movie or Music Mode. Standard Mode is usually too flat.
To improve the sound:
- ποΈ Equator: Increase the sliders on 100 Hz (bass) and 10 kHz (high frequencies) by 3-5 dB.
- π Dolby Audio: Turn on if you connect a soundbar or soundbar through HDMI ARC.
- π€ Microphone: Turn off in settings if you donβt use voice search β it will reduce background noise.
- π Night mode: activate for viewing after 22:00 - smooths out loud sounds.
On models that support DTS:X (e.g. Mi TV Q2 75), this format is disabled by default. To activate it, go to Settings β Apps β System Applications β Android TV Core Services β Clear the cache, then restart the TV. After that, DTS:X will appear in the list of sound formats.
β οΈ Note: If you connect external acoustics through HDMI ARC, First, turn this feature on in the TV settings and then in the sound bar menu, otherwise the synchronization of sound and image will be confused.
Network and Internet: Wi-Fi, Ethernet and Hidden Lags
Xiaomi TVs often suffer from delays in streaming due to suboptimal network settings. If you have buffering problems, check the connection speed first in Settings β Network β Network status. Normal values:
- πΆ Wi-Fi (5 GHz): at least 50 Mbps for 4K HDR.
- π Ethernet: 100 Mbps (best used category cable) 5e 6).
If the speed is low:
- Switch from 2.4 GHz to 5 GHz in router settings (less interference).
- From the TV menu, select Settings β Network β Additional β Static IP and write DNS 8.8.8.8 (Google) or 1.1.1.1 (Cloudflare).
- Turn off the Auto Update feature in Google Play.
For gamers: To reduce latency (input lag) when playing through Cloud Gaming (e.g. GeForce NOW), turn Game Mode on Settings β Display and Sound β Image Mode. This will turn off post-processing.
Install static IP| Connect to 5GHz Wi-Fi| Disable application auto-update | Check speed in TestUFO|Enable Game Mode for games-->
Installation and management of applications
Google Play Store on Android TV limited to many applications (for example, 1xBet or Tinkoff TV, it's not there. APK-file:
- Download the file to USB-storage device FAT32).
- Connect the flash drive to the TV and open the Explorer (File Manager application).
- Run the APK and allow installation from unknown sources in Settings β Security.
For easy application management:
- π Fix frequently used ones on the home screen (hold the button) OK remote).
- ποΈ Remove unnecessary pre-installed apps through Settings β Annexes β Delete (not everything can be removed without root).
- π Update apps manually β auto-update can slow down TV.
If the app doesn't run, check for Android TV compatibility (not all smartphone APKs run on TV). For example, YouTube Vanced requires additional MicroG installation, which is difficult to do on a TV.
β οΈ Attention: When installed APK From third-party sources, disable the antivirus on TV (if installed) - it can block legitimate files. APK via VirusTotal on PC.
Hidden functions and developer
Android TV has hidden settings that open up access to additional features to activate them:
- Go to Settings. β On TV.
- Find the line build number and click on it 7 times in a row (the notification will appear "You became a developer").
- Return to the main settings menu β there will be a new section for developers.
Useful options in the developer menu:
- π οΈ Debugging by USB: You need to connect to the PC through ADB (For example, for installation of Kodi without restrictions).
- π₯οΈ Display Simulation: Allows you to change resolution (useful for older applications).
- β‘ Do not turn off the screen: disables the screensaver (reduces the wear of the matrix).
- π§ GPU-Acceleration: Turn on for smooth interface (may increase heating).
For power users: ADB can remove system applications or change the DPI of the screen, such as a command to disable ads in MIUI TV:
adb shell pm disable-user --user 0 com.miui.systemAdSolutionπ‘
If the developer menu changes the TV started to slow down, reset to factory settings via Settings β System β Reset. Not all options are optimized for everyday use.
Update firmware and reset settings
Regular updates fix bugs and add new features, but sometimes lead to problems.
- π Make sure the TV is connected to the network (donβt interrupt the process!).
- π‘ Check the Internet speed (minimum 10 Mbit / s).
- βοΈ Make a backup of settings in Settings β System system β Backup.
If the TV does not turn on or freezes after the update:
- Turn off the power for 1 minute, then turn it on again.
- If the Xiaomi logo burns for more than 5 minutes, perform a hard reset: press the Power button on the TV case for 15 seconds.
- To restore the firmware, download the official image from the Xiaomi website and run through USB (instructions in the README archive).
On models 2023-2026 years TV Q2 Pro, P1E) Factory Reset does not delete your Google account β you will need Factory Reset Protection (FRP) bypass that is not officially supported.
π‘
If the TV is slowing down after the update, clear the cache in Settings β Apps β Google Play Services β Memory β Clear the cache. This often solves the problem without resetting.