Connecting Xiaomi DVR to your phone via Wi-Fi: Complete Guide 2026

Xiaomi DVRs are some of the most popular gadgets for motorists, thanks to a combination of price, quality and smart features. But to fully take advantage of the device’s capabilities (such as watching real-time recordings, setting parameters or automatically saving video in an accident), it needs to be connected correctly to a smartphone. The main way to communicate is through wireless Wi-Fi, but many users have difficulty setting up this connection.

In this article, we will analyze the step-by-step connection algorithm for all current Xiaomi models (including the 70mai Pro+, Mijia MiVue, Xiaomi Auto Cam and others), examine the typical errors and give recommendations for troubleshooting. We will pay special attention to setting up the Mi Home or 70mai application, because stability depends on its versions. If you have already tried to connect devices, but you failed, do not close the page: at the end of the article there is a section with solutions to 90% of common problems.

Important: the instruction is relevant for Android 10+ and iOS 14+. For older versions of the OS, additional actions may be required (for this – in the FAQ).

1.What Xiaomi models support Wi-Fi connectivity?

Not all Xiaomi DVRs are equipped with Wi-Fi module. Below is a table with the current models and their capabilities:

If your model is not on the list, check the specifications on the official Xiaomi website or in the instructions for the device. DVRs without Wi-Fi can only be connected to the phone via a USB cable (for transferring files) or a memory card (removing it from the device).

A unique feature of the 70mai Pro+ and MiVue 795 models is that they support simultaneous Wi-Fi connection to the recorder and mobile Internet (through the dual connection function in Android 10+), which allows you to stream video in real time without losing access to the network.

2.Preparation for connection: what to do in advance

Before you start setting up, follow a few mandatory steps:

• 📱 Update the logger firmware. Outdated software can cause errors when connecting. Check the current version in the device menu (Settings) → About the device).
• 🔋 Charge the recorder. The battery level must be at least 30%, otherwise the device may turn off during the setup.
• 📶 Turn off the mobile Internet on your phone (or put it in "In the plane" mode) and prevent conflicts between Wi-Fi networks.
• 🗃️ Install the official app. Mi Home is suitable for most models (available on Google Play and App Store). 70mai — eponymous 70mai.

An important caveat: If you have an iPhone, allow Mi Home to access Local Networks in your privacy settings before connecting, without which the connection will break every 10-15 seconds.

Also check if your phone supports 2.4GHz. Some modern smartphones (such as the iPhone 12+ or Samsung Galaxy S22) connect to 5GHz by default, which can cause compatibility issues. How to fix this - read the bug section.

3. Step-by-step instructions: how to connect the registrar to the phone

The connection algorithm is the same for most models, but there may be minor differences in the interface.

Step 1. Turn on Wi-Fi on the registrar

• Press the power button (usually it is also responsible for turning on Wi-Fi).
• Hold it for 3-5 seconds until you hear a voice message saying “Wi-Fi is on” or see a flashing blue light.
• The network name will appear on the registrar screen (for example, 70mai_XXXX) password.

Step 2: Connect your phone to the registrar's network

• Open the Settings. → Wi-Fi on your phone.
• Find a network with your registrar’s name (for example, MiVue_1234).
• Enter your password (usually 12345678 or shown on the device screen by default).

Step 3. Launch the application and complete the setup

• Open Mi Home or 70mai.
• Click "Add device" (+ in the upper right corner).
• Select the category "Auto" → "Video recorder".
• Follow the instructions on the screen. The app will automatically find the logger and prompt you to confirm the connection.

If you do it right, you'll see the image from the camera in real time, and you can now adjust the settings, view the recordings, or turn on the traffic alerts.

4.Setting up the application: what can be done after connecting

Once the connection is successful, you'll have access to the advanced registrar functions, and let's look at the most useful ones:

• 🎥 Real-time viewing: You can view the road directly from your phone screen (useful for parking or parking control) and the image is about 1-2 seconds late.
• ⚙️ Set up shooting parameters. Options available in the application: Video resolution (1080p, 1440p or 4K — It depends on the model. Frame rate (30) FPS 60 FPS). Turning on/off the G-sensor (auto-save video on impact) Parking Mode (recording when ignition is off).
• 📥 Download records. You can save video to your phone without removing the memory card. To do this, open the Gallery section in the app. Select the file you want. Click Download).
• 🚨 In case of a sharp braking or collision, the registrar will send a notification to the phone with coordinates and stored video.

Tip: If you download videos frequently, turn on the option "Save Auto when connected to Wi-Fi" in the app settings, and all new recordings will automatically be copied to your phone when you connect to the recorder.

Note that when watching video in real time, the battery discharge of the phone is accelerated by 2-3 times, we recommend connecting the smartphone to charge or using energy saving mode.

💡

If the registrar often disconnects from Wi-Fi, try turning off the "Auto Connection to Better Network" function in your phone settings, which will prevent accidental switching to mobile Internet.

5. Typical errors and their solutions

Even with the correct following of the instructions, there can be problems. We have collected the TOP-7 errors and ways to fix them:

• 🔴 Make sure the Wi-Fi on the recorder is on (the blue light should flash). Check if your phone supports 2.4GHz. iPhones or new Android smartphones may require a forced connection to this frequency. Restart the registrar (hold the power button for 10 seconds).
• 🔴 Connection breaks after seconds On iOS: Allow the Mi Home app to access the local network (Settings) → Confidentiality → On Android: Turn off Adaptive Wi-Fi in your network settings. Update the Registrar firmware and app to the latest version.
• 🔴 Delete the registrar from the list of devices in Mi Home and add again. Check that the phone is connected to the registrar network, and not to another Wi-Fi network. Reset the registrar settings to the factory (Settings) → Reset).

⚠️ Note: if the image in the app is lagging or slowing down after connecting, try to reduce the resolution of the broadcast in the settings (Video quality) → This will reduce the load on the registrar's Wi-Fi module.

Another common problem is that you can't download video to your phone, and most of the time, it's related to:

• Lack of memory on the smartphone (free up at least 1-2 GB).
• Damaged files on the memory card (check it for errors through the computer).
• Application limitations (for example, in Mi Home you can not download video longer than 5 minutes - use a card reader).

6.Operation optimization: how to make the connection more stable

To avoid constant connection breaks and lags, follow these tips:

• 📶 Location of the recorder. Make sure there are no obstacles between the device and the phone (body metal, tinted glass) The optimal distance is no more than 3 meters.
• 🔄 Regular updates. Check for new firmware versions for registrar and app at least 1 time per month. Updates often fix connection errors.
• 🔋 If the device is connected to the lighter, use a quality Quick Charge cable. Unstable power can cause Wi-Fi failures.
• 📱 Phone settings: Turn off Charge Savings — it limits Wi-Fi. Add the Mi Home app to the Optimization Exclusions list (on Android). On iPhone, turn off Low Data Consumption for the Registrar Network.

For advanced users: if you have an Android phone with root access, you can manually set static IP-address for the registrar's network, which will help avoid conflicts DHCP. Instructions:

1. Connect to the registrar's network.


2. Open Settings → Wi-Fi → [Network Name] → More.




3. In the "IP Settings" field, select "Static".




Set IP- address in the range 192.168.42.X (e.g. 192.168.42.100), mask 255.255.255.0, gateway 192.168.42.1.




5. Save the settings and reconnect.

⚠️ Note: if you use a registrar in a taxi or car sharing, do not connect your personal phone to it via Wi-Fi. In some services (for example, Yandex.Taxi), this may be considered a violation of the rules for using equipment.

7. Alternative ways of connecting

If your Wi-Fi connection is constantly disrupted or your registrar model doesn’t support it, consider alternatives:

• 🔌 USB-Most Xiaomi registrars can be connected to your phone via USB-Type-C or Micro-USB. For this: Connect devices with a cable (use original or certified). On your phone, select File Transfer Mode" (MTP). Open the file manager and copy the video from the recorder's memory card.
• 📁 Memory card: Remove the microSD from the recorder and paste it into the phone via an adapter, which is suitable for models without Wi-Fi (e.g., for example, for mobile devices, 70mai Dash Cam 1S).
• 🌐 Cloud storage. Some recorders (e.g. MiVue 795) support automatic video upload to the Mi Cloud. To do this: Connect the recorder to your home Wi-Fi (not your phone network!). In the Mi Home app, enable the "Supplies" option. Videos will be available in the Cloud section from any device.

Restriction: Only 5 GB of space is provided free of charge.

Comparison of connection methods:

8. Frequently Asked Questions (FAQ)