Xiaomi’s modern robot vacuum cleaners and Roborock’s sub-brand have gone from being a simple cleaner to a full-fledged security system. With a built-in camera, you can not only track the cleaning route, but also remotely monitor pets or monitor children’s actions through a smartphone. However, many users face difficulties when first activating a video stream, since the feature is hidden in the depth of the menu and requires compliance with certain connection conditions.
In this article, we'll take a detailed algorithm to help you run a video stream from a robot, learn how to set up a region correctly, what models support this feature, and what to do if you see a black screen instead of a picture, and fine-tune the video stream to give you peace of mind and control over the situation in the house in your absence.
It's worth noting that image quality and feature availability are directly dependent on the device model and the server you choose in the application. Some firmware versions have geographic limitations, so it's important to consider these nuances before you start setting up. Let's take a look at all aspects of your smart assistant's camera.
⚠️ Note: Video broadcasting is only available on models equipped with a physical camera module (usually flagship series with video calling function or video calling). AI-On budget models with a “camera” in the title often refers only to a laser navigator (LDS), video-free.
Compatibility check and device preparation
The first step is to determine exactly what the technology is for your gadget, and not all Xiaomi robots can broadcast video, even if the store description mentions the word "camera." TOF-Sensors or laser rangefinders that build a map but don't capture a video sequence. Make sure that the top of your device has a lens, often hidden under a protective cover or integrated into the body.
If a physical camera is present, you need to check the software version. Old firmware may not support the encryption protocols required for remote access. Go to the robot settings and find the update point. It is also critical that the robot is connected to the 2.4 GHz Wi-Fi network, since most Xiaomi Vacuum models do not work at 5 GHz to transmit video streaming.
To keep video running, make sure the robot is on the base and at least 20 percent charged. Some models block the camera from turning on at low charge to save energy. This is a system limitation that you can't bypass software, so it's better to recharge the device before a video surveillance session.
Setting up the region in the Mi Home app
The most common reason for a camera not working is the wrong choice of region in the Mi Home app. Xiaomi servers are strictly segmented: if your device is tied to a Chinese server and you are in an application with a Russia or Europe region, the video stream will not be broadcast. The camera is a feature that requires low latency and high bandwidth, so it is tightly tied to the server location.
To fix this, you need to determine which region the robot is attached to, which is usually indicated on the sticker on the bottom of the case (CN - China, RU - Russia, EU - Europe, Global). If you bought the global version, but the application is selected China, the camera will not work. You need to change the region in the application profile settings, which will require re-authorization.
How to change the region without losing data?
It's important to understand that reassigning your device to another server can take time, and as you change region, the old Wi-Fi settings can go off, and the robot will go into pairing mode, and be prepared to re-enter your wireless network password, which is the standard procedure for synchronizing your account with cloud-based video storage.
Instructions: How to turn on and start a video broadcast
Once the region is set up correctly, you can move to direct activation of video mode. The interface of the Mi Home application may vary slightly depending on the version, but the logic of actions remains the same for all models with the camera. First, make sure that the robot is online and its status is displayed as "Connected".
Follow the following steps to activate:
- 📱 Open the Mi Home app and select your robot vacuum cleaner card.
- 👁️ Find the video camera icon or the Video Call/Camera button in the upper corner or in the optional feature menu.
- 🔒 When you first start up, the system will request permission to access the microphone and camera of your smartphone – confirm this action.
- 🎥 Wait for the image to appear; if the robot is asleep, it can automatically wake up the engines to turn the camera.
☑️ Checklist before launch
In some models, such as the Roborock S6 MaxV, the camera is only activated during cleaning or on special request. If you don't see the video call button, check if Do Not Disturb (DND) mode is enabled. In this mode, the robot can ignore the requests to turn the camera on so as not to make sounds or disturb users.
Setting up video quality and recording parameters
The quality of the image being broadcast directly affects the load on the network and the robot battery. In the settings of the video module, the options for changing the resolution are usually available. HD (high quality) and SD (If the video stream is interrupted or severely delayed, it is recommended to force the switch to the video stream. SD-regime.
For models with a recording function (for example, when motion is detected), it is important to adjust storage options. Video can be saved to a cloud server (paid subscription) or locally if the robot or gateway has memory card support. However, most Xiaomi robot vacuum cleaners do not have a slot for the device. SD-maps relying on cloud technology or transferring images to chat apps.
| Parameter | Description | Recommendation |
|---|---|---|
| Permission | 720p / 1080p | 1080p for detail, 720p for traffic savings |
| Frequency of personnel | 15 / 20 / 30 FPS | 20 FPS – Balance between smoothness and load |
| Night mode. | IR illumination | Turn on "Auto" for working in the dark |
| Sound. | Bilateral communication | Turn on for communication with pets |
Keep in mind that high-resolution video streaming can overheat the camera module. Although manufacturers provide heat sink systems, long video surveillance sessions (more than 2-3 hours in a row) are best avoided unnecessarily.
Use of video calling and two-way communication
One of the most useful features of a robot vacuum cleaner camera is that it can have two-way audio communication, so you can not only see a picture, but you can talk through the microphone of your smartphone, and the robot will broadcast your voice through its speaker, which is perfect for scolding a cat that climbs onto a table, or just saying hello to a dog.
To activate this feature, click on the microphone icon in the video interface. Speak clearly and not too loudly, because the microphone on the robot is limited by the noise level of the engine running. If the robot is removing at this point, your voice may not be heard well due to the vacuum motor.
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Use the video call feature to check if the robot is stuck. If you see it hitting an obstacle, by voice, or by controlling the joystick in the app, help it get out without getting off the couch.
And we also have a quiet call feature, which is, if you don't want to wake your household up with the sound of an incoming call on the robot, activate this mode, and the robot will take the call, turn on the camera and the microphone, but it won't make the ringing sound, allowing you to have a quiet dialogue or just to watch.
Problem Solving: Black Screen and Connection Errors
It's quite common that instead of seeing a video, you see a black screen or a connection error message, and the first reason is almost always an unstable Wi-Fi signal in the room where the robot is, the camera requires a stable communication channel, and if the signal level falls below a certain threshold, the video stream is cut off.
Try rebooting the router and the robot vacuum cleaner itself. Network module reset often helps: press both the exit buttons and the spot cleaner (or power button, depending on the model) on the 5-10 You're going to reset your Wi-Fi, and then you're going to reconnect the device. Make sure you don't lock the router's settings. MAC-address.
⚠️ Warning: If the camera only shows the black screen at night, check if the IR light is glued with dust or dirt. Wipe the top panel of the robot with soft dry cloth so that the light sensors and camera work correctly.
Another reason could be overloading Xiaomi servers, which can cause a slow response during peak hours (evening), and if the problem is only at certain times of the day, it's probably a strain on the provider's network or the manufacturer's servers, in which case it's just waiting or going to the mobile Internet for verification.
Privacy and security of video streaming
Using a camera in the home always raises questions about personal data security. Xiaomi uses encryption protocols to transmit video streams, but basic digital hygiene rules have not been canceled. Make sure that your Mi Cloud account has two-factor authentication installed to exclude access to the video stream by unauthorized people.
Don't use public Wi-Fi networks to access the robot's camera. Transmitting video streams over unsecured networks at cafes or airports could theoretically allow attackers to intercept data. Use mobile internet or a home secure network to control the device.
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The security of your video stream depends primarily on the security of your Mi Account password and the security of your home Wi-Fi network.
If you’re away for a long time and don’t plan on using the CCTV feature, consider sealing the camera with a special curtain (if it’s included) or simply turning the feature off in the app’s settings, which will give you a guarantee that the camera won’t be physically able to record without your knowledge.