How to scan a QR code on Honor 10: all methods with photos and tips

Scanning QR codes on Honor 10 seems like a simple task, but many users encounter unexpected difficulties: either the standard scanner does not find the code, or third-party applications require unnecessary permissions, or the camera simply refuses to focus. This article will not only tell you about all the possible ways to read QR on your device, but will also help you choose the best method depending on the situation - be it scanning from the screen of another phone, a paper receipt, or even a damaged code.

The peculiarity of Honor 10 (model COL-AL10/AL00/TL10) is that the manufacturer did not include it in the firmware EMUI 8.0/9.0 is a separate application for QR codes, as was done in later versions. However, this does not mean that you will have to install additional software - the system has hidden functions that few people know about. We tested all available methods on firmware 8.0.0.142(C00) i 9.1.0.320(C636E3R1P4)to ensure that the instructions work.

In this article you will find:

• 🔍 Hidden scanner in a standard camera - how to activate it without root access
• 📱 Google Lens and Google Assistant —why they sometimes work better than native tools
• ⚙️ Developer settings, which speed up code recognition by 2 times
• 🚨 Black list of applications —which scanning apps steal data
• 🛠️ Solution to 7 common mistakeswhen the phone “does not see” the QR code

1. Built-in scanner in the Honor 10 camera: step-by-step guide

The fastest way to scan a QR code on Honor 10 is to use the hidden function of the standard application Camera. Many users do not know that it supports code recognition without additional applications, but for this you need to perform several non-obvious steps.

Working algorithm:

1. Open the application Camera (icon on the main screen or in the menu).
2. Switch to mode Photo (if you were Video or Portrait).
3. Point the lens at the QR code so that it takes up at least 30% of the screen.
4. Wait 2-3 seconds - if the code is recognized, a notification will appear asking you to follow the link.

⚠️ Attention: On some firmware Honor 10 the scanning function is disabled by default. To activate it:

1. Open Settings → System → About phone.
2. tap on item Build number (a message "You have become a developer" will appear).
3. Go back to Settings → System → Developer options.
4. Find option Enable scanning of QR codes in the camera and activate it.

Clean the lens from dirt

Make sure that the code is not blurry and contrasty

Turn on sufficient lighting

Disable HDR mode in the camera settings-->

Important: On EMUI 8.0 firmware, scanning only works when connected to the Internet, even if the QR code contains plain text. This is due to checking the security of links via Huawei servers. In EMUI 9.1, this limitation was removed.

2. Google Lens: why it is better than a standard scanner

If the built-in camera refuses to recognize the QR code (for example, from the screen of another phone or in low light), use Google Lens. This application from Google not only scans codes, but also analyzes their contents: recognizes text in 100+ languages, identifies products and even translates labels in real time.

How to use Google Lens on Honor 10:

• 🔎 Install the application Google from the Play Market (if deleted).
• 📷 Open it and tap on the icon Lens in the search bar.
• 🎯 Point the camera at the QR code - recognition occurs almost instantly.
• 🔗 If the code contains a link, a button will appear Open or Share.

Advantages of Google Lens over a standard scanner:

Criteria	Standard camera	Google Lens
Recognition speed	2–5 seconds	0.5–1 second
Working with damaged codes	No	Yes (recovers up to 30% damage)
Scanning from screen	Often does not work	Works stably
Additional functions	Code reading only	Translation, image search, text recognition

⚠️ Attention: Google Lens may be limited in some regions (for example, China). If the application does not recognize the codes, check your geolocation settings or use a VPN.

Standard camera

Google Lens

Third-party applications

Another way-->

3. Specialized applications: top 3 proven options

If you need to scan QR codes regularly (for example, for work or school), standard tools may not be enough. In this case, it is worth installing one of the specialized applications. We tested 15 apps from the Play Market and selected the three most reliable:

1. QR & Barcode Scanner (by Gamma Play)

• ✅ Recognizes all types of codes (QR, Aztec, Data Matrix, PDF417).
• ✅ Works without Internet (unlike a standard camera).
• ✅ There is a scanning history and data export.
• ❌ Advertising in the free version (removed by purchasing Pro for 199 ₽).

2. Kaspersky QR Scanner

• ✅ Checks links to viruses and phishing through databases Kaspersky Lab.
• ✅ Blocks transition to dangerous sites.
• ✅ No advertising.
• ❌ Requires permission to access the browser history (to check links).

3. Barcode Scanner (by ZXing Team)

• ✅ Open source (can be checked for spyware).
• ✅ Supports creating your own QR codes.
• ✅ Minimalistic interface without unnecessary functions.
• ❌ Design outdated (not adapted for modern smartphones).

⚠️ Attention: Avoid applications with names like “Super QR Scanner Pro” or “Fast Barcode Reader” - they often contain hidden subscriptions or collect data about your scans. Before installing, always check the reviews and permissions that the app requests.

How to check the security of an application?

Before installation, open the app page in the Play Market and scroll to the "Permissions" block. If an application for scanning QR codes requests access to:

- Contacts

- SMS

- Geolocation (for no obvious reason)

- Microphone

- this is a reason to be wary. Also check the date of the last update: if the app has not been updated for more than a year, it may contain vulnerabilities.

4. Scanning a QR code through Google Assistant

Few people know, but Google Assistant can scan QR codes with a voice command. This method is convenient if your hands are full or you need to quickly scan a code without launching additional applications.

Instructions:

1. Activate Google Assistant by long pressing the button Home or with the voice command “Okay, Google."
2. Say: "Scan the QR code" or "Read the QR code".
3. Point the camera at the code - the Assistant will automatically recognize it and suggest actions.

Advantages of the method:

• 🎤 It works voice —no need to press anything.
• 🔗 Can immediately open links, save contacts or add events to the calendar.
• 🛡️ Checks the security of links through Google Safe Browsing.

Limitations:

• ❌ Does not work offline (requires Internet for processing commands).
• ❌ Sometimes it makes mistakes with small codes (less than 2×2 cm).

5. Problem solving: why Honor 10 does not scan a QR code

If your Honor 10 stubbornly refuses to recognize QR codes, the reasons may be both software and hardware. We have collected 7 most common problems and ways to fix them:

Problem 1: The camera does not focus on the code

• 🔹 Wipe the camera lens soft cloth (greasy stains or dust interferes with focusing).
• 🔹 Turn off the mode Macro or Portrait in the camera settings.
• 🔹 Increase the distance to the code to 15–20 cm (too close placement interferes with focus).

Problem 2: The code is recognized, but the link is not opens

• 🔹 Check your internet connection (even if the code contains text, some applications require a network).
• 🔹 Update default browser (for example, Chrome or Huawei Browser).
• 🔹 Try copying the link manually and pasting it into the address bar.

Problem 3: The application gives an error "Invalid format"

• 🔹 Make sure that the code is correct damaged (no breaks, stains or distortions).
• 🔹 Try scanning the code from a different angle or under different lighting.
• 🔹 Use Google Lens —it restores damaged codes better.

⚠️ Attention: If none of the methods work, check the camera for hardware problems. To do this, try photographing an ordinary object in good lighting. If the photos are blurry or have artifacts, the camera module may need to be repaired.

6. Creating your own QR codes on Honor 10

In addition to scanning, on Honor 10 you can generate your own QR codes —for example, to quickly transfer contacts, Wi-Fi passwords or links. You don’t need special applications for this: standard tools are enough.

Method 1: Via Google Chrome

1. Open browser Chrome and go to the site you want to encode.
2. Tap on the icon ⋮ (three dots) → Share.
3. Select QR code —the browser will generate the code automatically.
4. Save the image or share it.

Method 2: Through the Contacts application

1. Open the contact you want encode.
2. Tap on Share → Contact QR code.
3. The generated code can be sent via messenger or saved as an image.

Method 3: Online generators

If you need advanced settings (color code, logo inside, error level adjustment), use the services:

• 🌐 QR Code Generator (qrcode-generator.com)
• 🌐 QR Stuff (qrstuff.com)
• 🌐 GoQR.me (goqr.me)

⚠️ Attention: Do not generate QR codes for bank cardspasswords or other confidential information through online services. Use offline applications like QR Code Reader (by Scan) with the function of creating codes.

7. Security: how to avoid becoming a victim of scammers

QR codes have become a popular tool for scammers. Attackers can encode malicious links, phishing pages, or even commands to automatically send SMS to premium numbers. To protect yourself:

Safe scanning rules:

• 🛡️ Do not scan codes from suspicious sources (stickers on the street, messages from unknown persons).
• 🔍 Before clicking on the link check its address (for example, instead of "vk.com" there may be "vk-security.ru").
• 📵 Disable automatic connection to Wi-Fi in the phone settings (fraudsters can hide the command to connect to their network in the code).
• 🔄 Use applications that check links (for example, Kaspersky QR Scanner or Avast Mobile Security).

Signs of a fraudulent QR code:

• 🚩 The code is pasted on top of official information (for example, on the bank's poster).
• 🚩 The link leads to a site with errors in the name (for example, "g00gle.com").
• 🚩 After scanning, you are asked to enter logins/passwords or card details.
• 🚩 The code promises "free gifts" or "winning lottery."

If you have already followed a suspicious link:

1. Immediately close the tab in the browser.
2. Check your phone for viruses (for example, via Malwarebytes).
3. If you entered card details - block it via mobile bank.

FAQ: Answers to frequently asked questions

Is it possible to scan a QR code from the screen of another phone on Honor 10?

Yes, but a standard camera will not always cope with this task due to glare and flickering screen. It is better to use Google Lens or an application QR & Barcode Scanner —they have special algorithms for recognizing codes from displays. Increasing the brightness of the screen of the phone from which you are scanning to the maximum will also help.

Why does Honor 10 write “Could not recognize the code,” although it is clear?

There are several reasons:

1. The distance is too short - move the phone 15-20 cm.
2. Poor lighting —turn on the flashlight or hold the phone close to the light source.
3. Code in a format that is not supported (for example, Aztec or MaxiCode). Try another application.
4. Dirty camera lens —wipe it with an optical tissue.

If all else fails, try taking a photo of the code and uploading the photo to an online decoder (for example, zxing.org).

How to scan a QR code if the camera does not work on Honor 10?

If the hardware camera is faulty, there are workarounds:

• 📷 Ask another person to take a photo of the code and send a photo to yourselfThen use an online service for decoding (for example, Online Barcode Reader).
• 💻 If the code is on the PC screen, use Android emulator (for example, BlueStacks) with a scanner installed.
• 🔍 For text QR codes (not links) you can try text recognition via Google Lens from a photo.

Is it possible to scan QR codes in power saving mode?

Yes, but with reservations:

• The standard camera will work, but recognition may slow down due to limitations performance.
• Google Lens and other applications may not launch if the background mode for them is disabled in the energy saving settings.
• In mode ultra-saving (only calls and SMS remain) scanning impossible.

We recommend temporarily disabling power saving or adding the scanner application to the exceptions list (Settings → Battery → Energy saving mode → Applications protected from optimization).

How to scan QR codes on Honor 10 without installing applications?

There are three ways without third-party software:

1. Standard camera (as described in the first section).
2. Google Assistant (voice command "Scan the QR code").
3. Chrome browser — if the code contains a link, you can enter its address manually after recognition through the camera.

However, for scanning complex codes (for example, with a large amount of data or damage) you cannot do without specialized applications.