If you’ve ever wondered how your Xiaomi smartphone can instantly recognize a dog breed in a photo, find a similar pair of sneakers on the Internet or translate a sign in a foreign language, most likely, Xiaomi’s Lens feature is responsible for this. It’s not a standalone application, but an embedded computer vision technology that turns your device’s camera into a powerful tool for interacting with the world around you.
Unlike Google Lens or similar services from other manufacturers, Xiaomi’s Lens is deeply integrated into the firmware. MIUI It's optimized specifically for the brand ecosystem, and it works not only on smartphones, but also on some of the company's smart devices, like Xiaomi Pad tablets or even on smartwatches with a camera. In this article, we’ll look at what Xiaomi’s Lens can do, how to enable it, which devices support the feature, and why it might be more useful than Google or Samsung’s alternatives.
What is Xiaomi Lens and how does it work?
Xiaomi’s Lens is an artificial intelligence-based image recognition technology that analyzes objects in the camera frame and provides contextual information about them. It’s essentially a local analog of Google Lens, but with a number of unique features:
- 🔍 Object recognition: from books and goods to plants and animals (the database includes more than 1 million objects).
- 📄 Text scanning: extracting text from photos with the ability to translate, copy or search online.
- 🛒 Product Search: Instantly display similar products on AliExpress, Amazon or local marketplaces.
- 🗺️ Geolocation tags: Attraction recognition and information (works through Baidu Maps in China and Google Maps in global versions).
- 🎵 Music recognition: determining tracks from album covers or even from notes in photos.
The technology works on neural networks trained on Xiaomi servers, but some of the processing takes place directly on the device — this speeds up work and reduces the load on the battery. QR-codes or text are offline, whereas product search or plant recognition requires an internet connection.
An important nuance: in global versions MIUI (EEA, Global Lens can use Google services for some tasks (for example, translation of text), whereas in Chinese firmware it relies on the own algorithms of Xiaomi and partners (Baidu, Alibaba).
What Xiaomi devices are available with Lens
Lens is not available on all Xiaomi devices, but only on those that support the same. MIUI 12 and newer. There's nuances to it:
- 📱 Smartphones: All models with MIUI 12+, Starting with the Redmi Note 9 (2020 Flagship series (Xiaomi) and above. 12/13/14, Mix) get advanced features, such as recognition 3D-facility.
- 📱 Tablets: Xiaomi Pad 5/6 and newer (including Redmi Pad with the MIUI tablet-board).
- ⌚ Smartwatches: only models with a camera, for example, Xiaomi Watch S3 (Limited functionality - scanning QR barcoded).
- 🖥️ Laptops and TV: on Xiaomi Book and Mi TV function is missing – it uses separate software for recognition.
To check if your device supports Lens, open the Camera app, go to Additional (or More) mode and look for the Lens icon. If it's not available, update. MIUI check the firmware region (in Chinese versions the function may be called Xiao) AI Vision").
| The device | Minimum version of MIUI | Supported functions |
|---|---|---|
| Xiaomi 13/14 series | MIUI 14 | Full functionality + 3D-scan |
| Redmi Note 12/13 | MIUI 13.5 | Basic set (without) 3D) |
| POCO F5/X5 | MIUI 14 (Global) | Limited functionality (no product search) |
| Xiaomi Pad 6 | MIUI 14 for tablets | Full functionality + big-screen adaptation |
⚠️ Note: On devices with custom firmware (for example, LineageOS or Pixel Experience), the Lens function will not work - it is tied to Xiaomi services and requires an original one. MIUI.
How to Enable and Use Lens on Xiaomi
There are two ways to activate Xiaomi's Lens: through the Camera app or through the Gallery. Let's look at both.
Method 1: Through the Camera app
- Open the standard Camera app.
- Fly through the shooting modes to the left to the Additional (or More) section.
- Select the Lens icon (lap in the square).
- Point the camera at an object (such as a book, plant, or object). QR-code).
- Wait for the prompt to appear with an offer of actions (for example, "Find on the Internet" or "Translate text").
Method 2: Through the Gallery
- Open the gallery and select a photo.
- Click on the Lens icon in the bottom menu (or tap on the subject in the photo and select "Recognize").
- The system will analyze the image and offer options.
For convenience, you can add the Lens widget to the main screen:
- Long press on the free space of the screen → Widgets.
- Find the Lens (or Xiaomi Lens) widget.
- Drag him on the screen.
Update MIUI to the latest version
Clean the camera lens of dirt
Connect to Wi-Fi for accurate recognition
Enable geolocation (for sight recognition)-->
⚠️ Note: If the Lens function does not work, check the permission settings for the Camera application in Settings → Annexes → Permit management, make sure that camera, storage and internet access are enabled.
How Xiaomi’s Lens is Different from Google’s Lens
Many users ask why Xiaomi Lens is needed when Google Lens is available, and in fact, there are key differences between these services that can influence the choice of the following:
| Criteria | Lens Xiaomi | Google Lens |
|---|---|---|
| Integration with MIUI | Deep (works offline for text and QR) | Requires a separate app or Google Photos |
| Recognition speed | Faster on Xiaomi devices (optimized for the Snapdragon/Mediatek) | Universal, but can slow down on weak smartphones |
| Search for goods | Priority is given to AliExpress and Chinese marketplaces | More choice (including Amazon, eBay) |
| Text recognition | Supports Chinese, Russian, English (limited language set) | More than 100 languages, including rare ones |
| Confidentiality | Some of the data is processed on the device | Most of it goes to Google’s servers. |
When to use Xiaomi Lens:
- 📦 If you need to quickly find a product on AliExpress or Chinese sites.
- 📄 If you scan text in Russian or Chinese frequently.
- 🔋 If you want to save battery (less data is sent to the network).
When to choose Google Lens:
- 🌍 If you want results on Western marketplaces (Amazon, eBay).
- 🗣️ Translation from rare languages (such as Japanese or Arabic).
- 📚 If you are looking for information about Western books or movies.
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If you need to recognize text in a rare language, but do not want to use Google Lens, try first to take a screenshot in Xiaomi Lens, and then upload it to Google Translate – so you will combine speed and accuracy.
The hidden features of Xiaomi Lens that you didn’t know
Most users use Lens only for scanning. QR-codes or search for goods, but the function has less obvious chips:
- 🎨 Color definition: Point the camera at any object and the system will show its color in format HEX or RGB (useful for designers).
- 🍃 Recognition of plants and diseases: Lens can not only name a plant species, but also diagnose possible problems (for example, "nitrogen deficiency" or "web mite").
- 📦 Product barcode scanning: Shows composition, calorie content and even shelf life (works for some Chinese and European brands).
- 🎬 Search for movies by frames: Take a picture of a scene from a movie – the system will find the name and offer a trailer.
- 📐 Measurement of objects: Point the camera at the object, and Lens will approximately calculate its dimensions (more precisely, it works on flagships with LiDAR).
One of the most useful "secret" features is to search by part of an object, for example, if you only take a picture of the chair handle, Lens can find the entire chair model on the Internet, thanks to Xiaomi's algorithm, which analyzes not only solid objects, but also fragments of them.
How to turn on plant recognition mode
⚠️ Note: The Lens object measurement function is approximate and does not replace professional tools, and the error can be as high as 10-15%, especially on devices without a LiDAR scanner.
Xiaomi Lens Problems and How to Solve Them
Despite the convenience, users sometimes experience Lens errors, and here are the most common problems and ways to fix them:
| Problem. | Possible cause | Decision |
|---|---|---|
| Lens doesn't open | An outdated version of MIUI or no Internet | Update your firmware or connect to Wi-Fi |
| No object recognition. | Poor lighting or dirty lens | Wipe the camera, turn on the flashlight or take a photo of the object manually |
| Error "Service unavailable" | Regional restrictions (e.g. Chinese firmware outside China) | Change the region in the Xiaomi account settings or install global firmware |
| Lens brakes | Lack of RAM or background processes | Close the unnecessary applications or restart the device |
| Product search is not working. | Internet access for the Camera app is disabled | Check the permissions in Settings → Annexes → Camera. → Permits |
If Lens has stopped working after the update MIUI, Try resetting the camera app settings:
- Go to Settings → Applications → Application Management.
- Find the Camera and select the Warehouse.
- Click Clear Data and Clear Cache.
- Reset the device.
⚠️ Attention: Clearing the data of the application The camera will reset all user settings (for example, shooting modes or filters.
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If Xiaomi's Lens doesn't recognize Russian text, check the firmware region. MIUI Russian support can be disabled – global or European firmware is required.
Security and privacy: What Xiaomi knows about your scans
One of the main issues when using Lens is privacy. Unlike Google Lens, where all data is sent to Google servers, Xiaomi uses a hybrid approach:
- 📱 Offline processing: scanning QR-code, text (in supported languages) and simple objects occur directly on the device.
- ☁️ Cloud processing: Recognition of plants, animals, goods and attractions requires sending data to the servers of Xiaomi (or partners, for example, Baidu in China).
According to Xiaomi’s privacy policy, the company can store scans of objects for up to 30 days to improve its service, but claims it does not use them for targeted advertising.
- In Chinese firmware, data may be transferred to third parties (e.g. Baidu or Alibaba).
- In global versions, some requests are processed through Google Services, which is subject to Google’s privacy policy.
- Facial recognition (if enabled) can store biometric data – it is better to turn it off in the settings.
To minimize the risks:
- Turn off Automatic Diagnostics Send to Settings → The phone. → Reviews and diagnostics.
- Use Lens offline to scan text/QR (offline).
- Clean the Camera app cache regularly.