Xiaomi Mi Dash Cam 1S: all ways to change the language to Russian

Xiaomi Mi Dash Cam 1S has gained popularity due to its compact size, high-quality shooting at 1080p and easy control through a mobile application. However, many users face one problem: the device comes with Chinese firmware by default, where menus and voice prompts are duplicated only in Chinese or English. There is no Russian in the standard settings - but this does not mean that it can not be added.

In this article, we will discuss all the working ways to Russify the Mi Dash Cam 1S, including official updates from Xiaomi, install custom firmware and alternative methods through the application. Particular attention is paid to the possible risks (for example, “bricking” the device when the firmware is incorrect) and how to avoid them. If you just purchased a registrar and see the characters on the screen, do not rush to return it to the store: the solution is there, and it does not require special skills.

Why is Mi Dash Cam 1S not the default Russian language?

The reason for the lack of Russian is Xiaomi’s regional policy, which was originally designed for the Chinese market, where demand for multilingual interfaces is minimal, and even in global versions (e.g. Europe), the manufacturer often saves on localization, limiting itself to English and major European languages.

Here are the key factors affecting the availability of the Russian language:

• 📦 Region of sale: Devices purchased from Chinese stores (e.g., on AliExpress without the Global Version mark) almost always have Chinese firmware.
• 🔄 Firmware version: In early software revisions (up to 1.4.6), Russian is not even in hidden settings.
• 📱 Mobile app: Mi Home or Xiaomi Auto app can pull up transfers dynamically, but it doesn't work smoothly.

Interestingly, the hardware of the Mi Dash Cam 1S supports Cyrillic, a software problem that means that Russification can be done without physical modifications to the device.

Method 1: Update the firmware through the official application

The safest method is to check for updates through proprietary software. Xiaomi periodically releases patches that add new languages, including Russian.

1. Install the Mi Home app (for Android/iOS) or Xiaomi Auto (if available in your area).
2. Connect the registrar to Wi-Fi or mobile internet via the access point.
3. Open the application, find the device in the list and go to its settings.
4. Select Firmware Update (or Firmware Update).
5. If a new version is available, confirm the installation and wait for the process to be completed (it will take 5-10 minutes).

Important: Before upgrading, make sure the recorder battery is above 50%.If the power goes off during the process, the device may stop turning on.

Download the latest version of the Mi Home |Plug the Registrar to a stable Wi-Fi |Put the device to at least 60% |Do not remove the memory card during the upgrade |Do not press the buttons on the Registrar until the process is complete

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After a successful update, go to Settings → Language and select Russian. If it is not on the list, then your firmware version does not yet support Russification, go to alternative methods.

Method 2: Russification through custom firmware (for advanced users)

If the official update didn't work, you can install modified firmware with Russian, which requires caution, because the wrong actions can bring the device down, and we recommend it only to those who are prepared for the possible risks.

Here's what you're gonna need:

• 💻 Computer with Windows or macOS.
• 🔌 Cable USB Type-C for connecting the registrar.
• 📁 Firmware with Russian language (you can download on the forums) 4PDA Xiaomi Community).
• 🛠 Firmware (for example, MiDashTool or Fastboot).

Step-by-step:

1. Download the firmware archive and unpack it into a separate folder. midascam_1s_ru_vX.X.X.bin.
2. Connect the recorder to the computer in Fastboot mode (to do this, hold the power button and connect it). USB-cable).
3. Run the firmware program and select the downloaded.bin file.
4. Start the firmware process and wait for a successful completion message (usually takes 3-5 minutes).
5. Turn off the device and reset settings (Settings → Reset).

Critical information: Fastboot erases all data on the device, including recorded videos. Before starting the procedure, remove the memory card and save important files.

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Before you run your firmware, check the version of your device in the Settings → About menu. Some custom firmware is only for specific hardware revisions (e.g., V1.1 or V1.2). Installing incompatible firmware can cause the recorder to fail.

Method 3: Russification through localization files (without firmware)

If you don't want to risk firmware, you can try replacing localization files manually, which doesn't work on all versions of the software, but in some cases, it allows you to add Russian without global changes.

You'll need:

• 📁 Memory card (class 10 recommended, up to 64 GB).
• 🖥 Computer with card reader.
• 📄 Translation files (can be found on thematic forums).

Instructions:

1. Download the archive with localization files (usually a lang folder with.json or.xml files).
2. Format the memory card in FAT32 and create a folder miui on it.
3. Copy localization files to the folder miui/oversea/language.
4. Insert the card into the registrar and restart it (hold the power button for 5 seconds).
5. After turning on, check the presence of Russian in the settings.

This works about 50 percent of the time, and if the language doesn't show up, delete the files from the memory card and try another way.

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Replacing localization files is the safest method of Russification, as it does not affect the system partitions of the device, but it only works on firmware version 1.4.0 and higher.

Method 4: Using third-party management applications

If the device itself is not Russified, alternative applications can be used to circumvent the restrictions, and some third-party software offers a full translation of the interface into Russian, even if the registrar does not have one.

Best options:

• 📱 DashCam Viewer (Android/iOS) — Supports Mi Dash Cam Support 1S Translate all the inscriptions in real time.
• 🖥 MiDash PC Tool (Windows) – allows you to control the registrar from a computer through USB, Russian-interfaced.
• 🌐 Xiaomi Auto Pro (modified version of the official app) – adds support for Cyrillic and additional features.

The advantage of this method is that you don't have to interfere with the firmware of the device, but there are also disadvantages:

• ⚠️ Not all registrar functions can work through third-party applications.
• ⚠️ There may be delays in video display (especially on weak smartphones).
• ⚠️ Some apps require root rights on the phone.

Before installing, check the reviews on the program forums - some "russifiers" may contain advertising or collect data.

Frequent mistakes and their solutions

When russifying Xiaomi Mi Dash Cam 1S users often face typical problems, we have collected the most common errors and ways to fix them:

If none of the methods worked, check:

• 🔍 Device authenticity: There are many Mi Dash Cam fakes on the market 1S, They look similar but have different software.
• 🔄 Region of purchase: Devices purchased from Xiaomi’s official stores in Russia often already have Russified firmware.
• 📡 Wi-Fi Module Status: If the Registrar is not connected to the network, firmware updates will not be possible.

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If you buy a registrar on AliExpress or other sites, check with the seller the firmware version. Ask for a photo of the menu with the date of the software build - this will help you avoid buying a device with outdated Chinese firmware.

Security and Guarantee: What You Need to Know Before Russification

Any manipulation of the device’s firmware can affect its warranty service, as stated by Xiaomi’s official position:

• ✅ Official updates via Mi Home are not guaranteed.
• ⚠️ Custom firmware cancels the warranty if the device fails due to the fault of the software.
• ❌ Physical modifications (such as soldering contacts) always take away warranty.

If you are planning to contact the Xiaomi service center before your visit:

1. Return the original firmware (if you installed custom).
2. Reset your settings to factory (Settings → Reset).
3. Remove all third-party files from the memory card.

⚠️ Note: If the logger stopped turning on after a failed firmware ("bricked"), do not try to disassemble it yourself. In 80% of cases, the device can be restored through a service cable, but this requires special knowledge.

If the warranty is critical for you, we recommend limiting yourself to official Russification methods (updating through the application or using third-party programs without changing the firmware).

FAQ: Answers to Frequent Questions