Video recorders Xiaomi (series) 70Mai, MiVUE, Xiaomi Dash Cam have become popular thanks to a combination of affordable prices and advanced features: Full HD-shooting, GPS-But even with such equipment, users face the need to reset to factory settings — whether before selling, after firmware failures or to eliminate software glitches. Unlike smartphones, where reset is intuitive, recorders require a specific approach.
This article covers all the current reset methods (via menu, hardware button, Mi Home app), analyzes typical errors (for example, hanging on the logo or losing a connection to Wi-Fi) and gives recommendations for recovery after a reset. Particular attention is paid to the Xiaomi 70Mai Pro, MiVUE J70 and Xiaomi Dash Cam 2 models, where the procedure is nuanced. If your registrar stopped responding to commands or issues an SD Card Error error, here you will find a solution.
When you need to reset the registrar Xiaomi: 5 obvious reasons
Factory reset is not a universal medicine, but in some cases it is really necessary. Here are the key scenarios where the procedure is warranted:
- 🔄 Preparing for sale or transfer – deletion of personal data (routes, videos, Wi-Fi settings).
- 🐛 Software failures: Registrar constantly restarts, does not save settings or issues a System Error error.
- 📱 Mi Home app connection problems (device not seeing, video syncing not syncing).
- 🔋 After a failed firmware update, if the registrar hovers on the logo or works incorrectly.
- 💾 Memory card errors: SD Card Full or Format Error that cannot be eliminated by formatting.
It is important to understand that resetting will not help with hardware malfunctions – for example, if the recorder does not turn on due to a damaged battery or does not capture video due to a broken lens, in such cases, repair or replacement of modules is required.
⚠️ Note: If the registrar is connected to the Xiaomi Cloud service, the reset will untie the re-assignment, you will need access to the original login / password or confirmation via email.
Method 1: Reset via the settings menu (for working devices)
If the logger is turned on and reacts to taps, the safest method is to reset via the built-in menu. The interface may vary slightly depending on the model, but the overall logic is maintained.
Instructions for Xiaomi 70Mai Pro and similar models:
- Turn on the recorder and wait for the main screen to load.
- Press the Menu button (usually located on the right or bottom of the case).
- Go to Settings → System → Resetting (or Restore Defaults).
- Confirm the action by selecting Yes or OK.
- Wait for the reboot (it will take 1-2 minutes).
On MiVUE J70 models, the path may look like Settings → General → Factory Reset. If there is no reset option on the menu, try updating the firmware through Mi Home – sometimes the manufacturer adds this option in new versions of the software.
Turn off the recorder from power (if it is powered by the lighter)
Make sure the memory card is removed (the data on it will not be affected, but it is better to be safe)
Connect the charger (the reset should not be interrupted due to the discharge)
Remember the current settings (video resolution, G-sensor sensitivity)-->
⚠️ Note: Some registrars (e.g., Xiaomi Dash Cam 2) reset and the interface language. → Language and select Russian.
Method 2: Hardware reset button (if the registrar does not respond)
If the logger is stuck, not turned on or not allowed to enter the menu, hardware reset through a hidden button will help, which works on most models, but requires care - improper actions can lead to damage to the chips.
Step-by-step:
- Find a small hole on the recorder case that says RESET (usually next to the memory card connector or under the lid).
- Take a paper clip or a toothpick and gently press the button inside the hole. Hold it for 10 to 15 seconds.
- Release the button and wait for the reboot (the indicator should flash red, then blue).
- If the registrar does not respond, repeat the procedure, previously disconnecting and reconnecting the power.
On the 70Mai Midrive D06, the RESET button can be combined with the Wi-Fi button.
1. Hold the Wi-Fi button for 20 seconds.
2. Release when the indicator starts flashing yellow.
3. wait for a full reboot (up to 1 minute).What to do if the RESET button doesn’t work?
| Registrar's model | Location of the RESET button | Retention time | Sign of successful discharge |
|---|---|---|---|
| Xiaomi 70Mai Pro | Under the cover, next to the MicroSD connector | 10-15 sec. | Flashes red, then blue. |
| MiVUE J70 | Side, under a rubber cap | 15 seconds | Sound signal + reset |
| Xiaomi Dash Cam 2 | Next to the Wi-Fi button (combined) | 20 seconds | Yellow flashing of indicator |
| 70Mai Midrive D06 | Under the front panel (needs a thin screwdriver) | 12 seconds | Double beep. |
Method 3: Reset via Mi Home app (for smart models)
Mi Home-enabled recorders (such as the 70Mai Midrive D06 or Xiaomi Dash Cam 2) can be reset remotely via the app, a method that is convenient if the device is physically inaccessible (such as in a car) but connected to Wi-Fi.
Instructions:
- Open the Mi Home app and select your registrar from the device list.
- Go to Device Settings → General → Reset settings.
- Confirm the action in the pop-up window.
- Wait for notification of a successful reset (can take up to 5 minutes).
If the app does not have a reset point, upgrade to the latest version of Mi Home or try an alternative method:
1. At Mi Home, go to "Device Profile."
2.Push three dots in the upper right corner.
3. Select "Untie the device" - this will result in a reset.1. Remove it from the app (if it appears to be inactive).
2.Reset the recorder (turn off/turn on power).
3. Run the device search in Mi Home again by holding the Wi-Fi button on the registrar for 5 seconds.-->
What to do after resetting: setup and recovery
After the reset, the registrar will return to the "out of the box" state.
- 📱 Connect to Mi Home (if supported): go to the app, click Add Device and follow the instructions.
- 📷 Set up video resolution: recommended 1920×1080 upon 30 FPS Balance the quality and size of files.
- 🔄 Enable cyclic recording (usually 3 minutes per file) and adjust the sensitivity of the G sensor.
- 📡 Connect to Wi-Fi (if you need to sync with the cloud or watch video on your smartphone).
- 🔋 Update the firmware (if a new version is available) via Settings → Update of the PO.
Pay special attention to the memory card:
- If the reset was caused by SD Card Error errors, format the card in the registrar (Settings → Format the card).
- Use UHS-I U3 or V30 cards (e.g. SanDisk High Endurance).
- Avoid cards with a capacity of more than 128 GB – some Xiaomi models do not support larger volume.
💡
After reset, be sure to check the G-sensor (impact sensor). To do this, slightly hit the recorder body - it must automatically save the current video to the Event folder.
Typical post-reset errors and their solutions
Even after a successful reset, users face problems, and here are the most common ways to fix them:
| Mistake. | Possible cause | Decision |
|---|---|---|
| No SD Card or Card Error | Memory card not formatted or damaged | Format the card in the registrar or on a PC (FAT32). If it doesn't work, replace the card. |
| The registrar is not activated after the reset | Firmware failure or battery discharge | Connect to charging for 30 minutes. If it doesn't work, run through your PC (see section below). |
| Not connected to Wi-Fi. | Resetting network settings | Forget the network in the registrar settings and reconnect. Check the password. |
| Video is being recorded in jerks | Incorrect resolution or bitrate settings | Set 1080p@30fps and turn off HDR if it is turned on. |
| Mi Home doesn't see the registrar | Device not in pairing mode | Hold the Wi-Fi button for 5 seconds until you hear the beep. |
If the registrar is stuck on the logo after the reset, it indicates that the firmware has been damaged.
- Download the latest firmware for your model from the official Xiaomi website (support section).
- Unpack the archive and copy the firmware file (usually with the.bin extension) to the formatted memory card.
- Insert the card into the registrar and hold the power button for 10 seconds - the update should begin.
⚠️ Note: Firmware through a memory card is only suitable for models that support this method (for example, 70Mai For MiVUE J70 You may need a special software for PC, such as the Mi Dash Cam Tool.
Firmware registrar through the PC: the extreme method
If the reset doesn't work or the recorder doesn't work at all, you have to reflash it through the computer, which requires technical skills and is suitable for advanced users.
Tools required:
- 🖥️ Windows computer 7/10/11.
- 🔌 Cable USB Type-C (to connect the registrar to the PC).
- 📁 Firmware for your model (download from the official Xiaomi website).
- 🛠️ Firmware software (e.g. Mi Dash Cam Tool or 70Mai Upgrade Tool).
Step-by-step instructions for Xiaomi 70Mai Pro:
- Connect the recorder to the PC via USB (it should be turned off).
- Hold the RESET button and power it at the same time. Release the button in 5 seconds and the recorder will go into firmware mode.
- Run the Mi Dash Cam Tool and select the downloaded firmware file (.bin).
- Press Start and wait until it is completed (don’t turn off USB!).
- After successful firmware, the registrar will restart automatically.