You bought a new Xiaomi Mi TV or Redmi Smart TV, but you can't connect to the Internet? That's not a problem! Today's Xiaomi TVs support full-time offline operation, and many features can be customized without access to the network. In this article, we'll discuss how to properly perform the initial setup, update the firmware via a flash drive, install applications manually, and even configure Smart features without Wi-Fi.
Itโs important to understand that without the internet, some features (like streaming services or voice assistant) will be limited, but the basic features โ watching TV, playing media from USB, customizing images and sound โ will remain available. Weโve put together all the current methods that work on the Mi TV 4A/4S/5X, Redmi Smart TV X and other series from 2020-2026.
If you need to set up a TV without a network immediately, start with the "First Enablement and Basic Setup" section, if the goal is to install apps, go to "Install APK via USB." For experienced users, information about manual firmware updates and resetting settings will come in handy.
First Enablement and Basic Configuration Without Internet
When you first start up, Xiaomi's TV will offer to connect to Wi-Fi, but you can skip this step.
- Connect the power and press the on button on the remote or TV panel.
- At the language selection stage, select Russian (or another language you want) and click Next.
- When the Wi-Fi connection window appears, click Skip (the button is usually located at the bottom of the screen).
- At the stage of signing in to your Mi Account, also select Skip or Set up later.
- Complete the setting by following the on-screen prompts (selecting the signal source, setting up channels, etc.).
After missing the connection to the network, the TV will suggest setting up the antenna or cable TV, and it is important to choose the right signal source:
- ๐ถ On-air TV (DVB-T2) โ if you use an antenna.
- ๐ฅ๏ธ Cable TV (DVB-C) โ connect through the provider.
- ๐ AV/HDMI โ If the signal is from a preset or other device.
If you donโt plan to watch on-air TV, you can skip this step by clicking Set up later. The TV will go to the main screen, where you can use the basic functions: viewing files from USB, setting up images, connecting peripherals (keyboard, mouse, gamepad).
Customization of image and sound in offline mode
Without the Internet, you can still optimize your image and sound to suit your preferences.
- Open the Settings (button with a gear on the remote).
- Go to the Display and Sound section.
- Select Image Mode and set one of the pre-profiles: ๐ Standard โ balance of brightness and contrast. ๐ฌ Cinema is warm tones, suitable for films. ๐ฎ Gaming โ low input delay (useful for consoles).
- For fine tuning, select Additional and adjust: Brightness (optimum: 45-55 for dark rooms); Contrast (80-90 recommended); Color temperature (warm/neutral/cold).
To tune the sound:
- Return to the Display and Sound and select Sound.
- Set sound mode: ๐ต Standard โ Balance of high and low frequencies. ๐ค Speech โ amplifies voices (good for news). ๐ฅ Cinema - reinforced bass for movies.
soundbara
HDMI ARC
Optical
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If your Xiaomi TV has Dolby Vision or HDR10+ mode, turn it on manually in the image settings โ this will improve color reproduction even without the Internet.
Install applications via USB (without Google Play)
Without the internet, you wonโt be able to use Google Play Market, but you can install apps manually through the Google Play Market. APK-It's gonna take files:
- ๐ฅ๏ธ Computer or smartphone for download APK.
- ๐พ Empty flash drive (formatted in FAT32).
- ๐ฑ File Manager on TV (e.g. File Commander or Standard Explorer).
Step-by-step:
- Download the APK you want to get to your computer. Reliable sources are APKCombo (check reviews!) APKPure (look for virus-free versions).
โ ๏ธ Attention: Install APK Viruses in pirated versions can block the TV.
netflix_7.82.1.apk
Connect the flash drive to USB-television-port.
Conductor
Settings โ Applications โ Special Access โ Install Unknown Applications โ Select โConductorโ โ AllowImportant: Some apps (like YouTube or Netflix) require authorization over the Internet at least once, and without the network, they may not run or work with restrictions.
โ๏ธ What you need to install APK
Update firmware without the Internet (via USB)
If your Xiaomi TV needs an upgrade but there is no internet, you can install firmware manually, a method that is suitable for Mi TV 4/5 and Redmi Smart TV models.
Step 1. Download the firmware:
- ๐ Official firmware for Xiaomi TV can be found on the forums: 4PDA (Xiaomi TV) Xiaomi EU Community
- Select firmware for your exact model (e.g. Mi TV 4S 55).
- Download the file with the.zip extension (do not unpack!).
Step 2. Install the firmware:
- Copy the.zip file to the root of the flash drive (not to the folder!).
- Connect the flash drive to the TV.
- Go to Settings โ About TV โ System Update โ Update via USB.
- Select the firmware file and confirm the installation.
- Wait until the end (the TV will restart 1-2 times).
| Model TV set | Firmware version (up-to-date) | Download link |
|---|---|---|
| Mi TV 4A (32"/43") | MIUI TV 2.0.185 | Download |
| Mi TV 5X (50"/55") | MIUI TV 3.1.42 | Download |
| Redmi Smart TV X55 | PatchWall 2.5.7 | Download |
โ ๏ธ Attention: If the TV turns off or the flash drive is removed during the upgrade, the device may stop turning on.Use the original power supply and do not interrupt the process!
What to do if the firmware is not installed?
Setting up Smart-functions without the Internet
Even without the network, you can use some of the smart features of Xiaomi TV:
- ๐ฎ Game mode: reduces input delay (included in Settings) โ Display and sound โ Image mode โ Playing).
- ๐ Media player: playback of films, music and photos with USB External hard drive (formats are supported) MKV, MP4, FLAC).
- ๐ฑ๏ธ Connecting peripherals: Keyboard / mouse via USB or Bluetooth. Gamepad (Xbox or PlayStation for games.
- ๐บ TV: automatic channel search (Settings) โ Channels โ Search engine ).
To control the TV without a remote can be used:
- ๐ฑ Mi Remote (Bluetooth, but not necessarily Internet).
- ๐ฅ๏ธ Touchpad keyboard (e.g. Logitech) K400).
If you need to set up parental controls or a sleep timer, this also works without a network:
Settings โ System โ Parental Control โ Set PIN- Code
Settings โ System โ Sleep Timer โ Select time๐ก
Without the Internet, all local TV features are available, except for online services (YouTube, Netflix, weather, etc.).
Resetting to factory settings (if something went wrong)
If the TV is not working properly after manual settings (buzz, doesn't turn on, doesn't see USB), resetting to factory settings will help, which will remove all installed applications and return the system to its original state.
Method 1. Through the menu (if the TV is turned on):
- Go to Settings โ About TV โ Reset settings.
- Choose to erase all data.
- Confirm the action (may be required) PIN-code, if it has been installed).
- Wait for the reboot (it will take 3-5 minutes).
Method 2. Through buttons (if the TV doesn't respond):
- Turn the TV off the socket.
- Press the Menu button on the remote (or Volume on the TV panel).
- Connect the power by holding the button for 10-15 seconds.
- Release the button when the recovery menu appears.
- Select Wipe Data/Factory Reset using volume buttons and confirm.
โ ๏ธ Warning: After resetting, the TV will return to its original setting, and you will have to repeat all the steps (language selection, Wi-Fi skip, etc.) If you installed the firmware manually, you will not have to reinstall it.
Frequent problems and their solutions
When setting up Xiaomi TV without the Internet, you can experience errors.
| Problem. | Reason. | Decision |
|---|---|---|
| The TV doesn't see the flash drive. | Incorrect format or damaged USB-port | Format the flash drive in FAT32, try another port |
| APK not installed | Prohibited installation from unknown sources | Allow installation in Settings โ Applications โ Special access |
| No sound through HDMI. | The correct sound source is not selected. | Go to Settings. โ Sound. โ Sound source โ HDMI ARC |
| TV can't find channels | Weak antenna signal or incorrect standard (DVB-T2) | Check the antenna connection, select the correct standard in the channel settings |
If after updating the firmware TV stuck on the logo, try:
- Turn it off for 1 minute, then turn it on.
- If it doesnโt help, reset via buttons (see previous section).
- If this does not work, re-flash the TV from another flash drive.
๐ก
If the Xiaomi TV doesnโt turn on after a failed update, try connecting it to the Internet at least for the time of recovery.