Scanning. QR-Xiaomi Redmi is a task that users face when paying for purchases, logging in to services or exchanging contacts. Unlike physical codes on paper, electronic codes are a problem. QR On the display require a special approach: a standard camera scanner may simply not work due to glare, low contrast or software limitations. 5 Proven ways to scan the scan QR-code directly from the Redmi Note screen 12, POCO X5 or other models on MIUI 14/15 Android 13/14 — From built-in tools to workarounds.
Xiaomi has integrated the QR scanner directly into system applications, but not everyone is aware of hidden features. For example, the Camera has a scan mode, and the Mi Browser has a built-in code reader. Some methods only work on certain versions of the firmware: for example, MIUI 14 introduced a screen scanning option through Quick Settings, which was not in earlier builds. We tested all methods on current Redmi models (2023-2026) and weed out outdated tips that no longer work.
If you are trying to scan the code from another phone (for example, to transfer money) or from your own screen (for example, to transfer a Wi-Fi password), it is important to consider the display resolution and brightness. AMOLED-screens (like Redmi's) K60) The code may be too dim to recognize, and IPS (Like Redmi. 12C) — It's too bright, which creates glare. In this article, we'll give you solutions for both.
1. built-in QR scanner in the Camera app
The most obvious, but not always the way to work, is to use Xiaomi's System Camera, which has been improved in newer versions of MIUI, but screen scanning can still fail due to autofocus and color noise. Here's how to do it right:
1. Open the Camera app (an icon labeled "Camera").
2. Switch to Additional mode (the icon with three dots or stripes in the upper right corner).
3. Select the Scan option QR-code (in some models it is called code). QR-scanner).
4. Point the camera at the code on the screen. If recognition does not occur:
Reduce the brightness of the screen to 50-70%.
Move the phone 15-20 cm away from the display with the code.
Try tilting the device at an angle of 30-45 degrees to avoid glare.
⚠️ Note: Redmi Note 11 and older (c) MIUI 13+) In the camera settings there is an option to improve the scanning QR (Camera settings → Additionally. → Improve. QR). Enabling it increases the chances of recognizing code from the screen by 30-40%.
- ✅ It works on all Redmi models with MIUI 12 and newer.
- ❌ It may not work if the code on the screen is too small (less than that). 2×2 centimeter).
- 🔄 Alternative: Use Google Lens (see Section 3).
Scanning through Quick Settings (MIUI 14+)
In MIUI 14 and later, Xiaomi has added quick access to the QR scanner right from the notification bar, a method that is handy when you need to scan the code from another phone or monitor, but it doesn't work on all models.
1. Swipe your finger down from the top edge of the screen to open Quick Settings.
2. Find the icon Scan QR (the icon of a square with a dot inside).
- Slap the icon. ⚙️ Edit in the lower right corner of the panel.
Find the Scan QR list and drag it to the active area.
3. Click on the icon and point the camera at the code.
This method only works on smartphones with a Snapdragon 6xx/7xx/8xx chip (for example, Redmi Note 12 Pro+ or POCO F5). On budget models with Helio G processors (for example, Redmi 12C), the option may not be available even after upgrading to MIUI 14.
| Xiaomi model | Support for scanner in Quick settings | Notes |
|---|---|---|
| Redmi Note 12 Pro+ 5G | ✅ Yes. | It works consistently, recognizes codes from the screen in 80% of cases. |
| POCO X5 Pro | ✅ Yes. | Upgrade to MIUI 14.0.3 or later is required. |
| Redmi 12C | ❌ No. | There is no option in the Quick Settings. |
| Redmi K60 | ✅ Yes. | Supports scanning even with AMOLED-screen. |
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If the QR scanner icon disappeared after the MIUI update, reset the notification panel settings: Settings → Notifications → Control Panel → Reset location.
3. Google Lens – a universal method
Google Lens (or Google Lens) is the most reliable solution for scanning QR from the screen, especially if the built-in tools Xiaomi can not cope. the application uses AI to improve the image and recognize codes even in low light or low resolution.
1. Install Google Lens from Google Play (if not preinstalled).
2. Open the app and allow access to the camera.
3. Point the lens at QR-If the code is not recognized, it's on the screen:
- Take a screenshot of the screen with the code (click Power + Volume Reduction).
Open Google Photos, select a screenshot and tap on the Lens icon at the bottom.
4.The application will automatically read the code and suggest an action (clicking on the link, saving the contact, etc.).
The advantage of Google Lens is that it corrects distortions (for example, if the code is displayed at an angle) and works even with partially corrupted codes, minus requiring an Internet connection to process data on Google servers.
- 🔍 Recognizing Dynamic. QR (Codes that are updated in real time).
- 📱 It works on all Redmi models, including older ones (e.g. Redmi Note 9).
- ⚠️ Does not scan codes with black background (inverted) QR).
Why is Google Lens Better than Xiaomi’s Built-in Scanner?
4. Screenshot + Specialized Applications
If the code on the screen is not scanned directly (for example, due to glare or small size), you can take a screenshot and process it in a third-party application. QR-codes (not changing over time), such as Wi-Fi links, accounts or promotional codes:
1. Take a screenshot of the screen with the code:
Simultaneous press Power + Volume reduction (on most Redmi).
Or swipe three fingers down the screen (if gesture navigation is enabled).
2. Install one of the applications for recognition of QR from images:
QR & Barcode Scanner (from Gamma Play)
Barcode Scanner (from ZXing Team)
- QR Code Reader (from Scan)
3. Open the app, select the Scan from the image option and upload the screenshot.
⚠️ Attention: Some applications (e.g, QR Code Reader saves uploaded images in its cache. If the code contains sensitive data (such as a Wi-Fi password), delete the screenshot from the app gallery after using it:
Android Settings → Applications → [Scanner Name] → Memory → Clear the cache
Take a screenshot with maximum resolution |Tear off extra elements (leave only QR) |Turn contrast (if necessary) |Use the application with support for Image QR |Delete the screenshot after recognition-->
5. Alternative methods: Mi Browser and Xender
If the standard methods don’t work, you can use less obvious tools built into MIUI. For example, the Mi browser and the Xender app have hidden QR scanning features.
Method 1: Mi browser
1. Open Mi Browser (preinstalled on all Redmis).
2.Slip on the icon. ⋮ (three points) in upper right corner.
3. Select Scan. QR-code.
4. Point the camera at the code on the screen. The browser will automatically open the link or prompt you to save the data.
Method 2: Xender (for data transfer)
Xender (pre-installed on many Redmis) can scan QR for file sharing, but it can be used for other codes as well:
1. Open the Xender.
2. Go to the tab Connect to PC or Send files.
3.Slip on the QR icon in the upper right corner.
4. Point the camera at the code.
These methods are less reliable than Google Lens, but they can help if other options are not available. For example, Mi Browser often fails to recognize codes with high error correction rates (QH or QL), But it does a good job with simple ones. URL-referenced.
Frequent problems and their solutions
Even with the right approach, scanning QR from the Xiaomi Redmi screen can fail. Let’s look at the typical errors and how to fix them:
- 🔦 Screen highlights: Turn off Adaptive Brightness (Settings) → Display, set the brightness to 60 percent. Use a matte protective glass.
- 📵 Camera not focusing: Wipe the camera lens with a microfiber napkin. If the problem persists, check the focus settings in the camera → Settings → Focus.
- ⚙️ Code not recognized: Try inverting colors QR (if it is black and white, using an image editor (e.g. PicsArt).
- 🔒 Crawl ban: On some websites (e.g. banking sites) QR-The codes are screenshot-proof. In this case, use the second phone.
If none of the methods worked, check if the code is dynamic (changing every few seconds) and if it is not scanned from a screenshot, you will need a second phone or a printed version.
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On Redmi models with an infrared port (for example, Redmi Note 11 Pro) you can use an IR camera to scan. QR In total darkness, install the app. IR Camera QR Scanner from Google Play.