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1Fix the driver behind crashes, sound loss and screen glitches2Clear out junk files and repair common Windows errors3Scan for outdated or missing drivers - takes under a minuteiTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
To scan a QR code with a Huawei phone, open the Camera app and look for AI Lens or the image-scanning control. Put the code inside the scan frame and wait for it to be recognized. The exact control name and location depend on the phone model and software version.
Scan a QR code with Camera and AI Lens
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Open Camera. On Huawei models that offer the feature, look for AI Lens or an image-scanning control. For example, Huawei’s P40 lite instructions for EMUI 10.1 describe touching the Image controls; the Mate 40 Pro instructions specify Camera > Photo, followed by the Image controls.
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Select the scanning option and hold the phone so the QR code sits within the scan frame. Keep it there until the phone recognizes it.
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When a result appears, tap it to go to the related service or information. Depending on the code, this may open a relevant app or show other information; it does not necessarily launch an app automatically.
#1 Best Overall
Sale
Samsung Galaxy S26 Ultra, Unlocked Android Smartphone, 512GB, Black- PRIVACY DISPLAY: Automatically hide your screen from those beside you. The built-in privacy display can be preset¹ to turn on when receiving notifications, typing passwords, or using specific apps
- TYPE IT IN. TRANSFORM IT FAST: Enhance any shot in seconds on your smartphone by using Photo Assist² with Galaxy AI.³ Add objects, restore details, or apply new styles by simply typing or tapping
- NIGHTS, CAPTURED CLEARLY: From gigs to city lights, record and capture moments after dark with clarity using Nightography so your photos and videos stay crisp and clear on your Samsung Galaxy
- MAKE IT. EDIT IT. SHARE IT: Turn everyday moments into something personal with creative tools built right into your mobile phone, whether it’s a special contact photo, custom wallpaper, an invitation or more⁴
- HELP THAT KEEPS UP: Stay in the moment while Now Nudge with Galaxy AI helps you respond faster and stay organized with smart suggestions⁵ that appear exactly when you need them on your phone
Use AI Voice as an alternative
On supported devices and in supported regions, you can ask AI Voice to open the scanner. Huawei lists commands such as “Scan the code,” “Scan the QR code,” and “Scan the barcode.” Once AI Lens opens, place the code inside the scan frame and wait for recognition. Huawei notes that AI Voice availability varies by country or region and recommends updating the device to the latest system version. See Huawei’s AI Voice QR and barcode scanning instructions for details.
If you cannot find the scanning control
Huawei’s published directions apply to specific models and software contexts; they do not establish one identical menu path for every Huawei phone. Check the support instructions for your exact model and system version, and look for AI Lens or an image-scanning control in Camera. The documented methods use built-in phone features.
Quick Recap
Best Value
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Rank #4
- PRIVACY DISPLAY: Automatically hide your screen from those beside you. The built-in privacy display can be preset¹ to turn on when receiving notifications, typing passwords, or using specific apps
- TYPE IT IN. TRANSFORM IT FAST: Enhance any shot in seconds on your smartphone by using Photo Assist² with Galaxy AI.³ Add objects, restore details, or apply new styles by simply typing or tapping
- NIGHTS, CAPTURED CLEARLY: From gigs to city lights, record and capture moments after dark with clarity using Nightography so your photos and videos stay crisp and clear on your Samsung Galaxy
- MAKE IT. EDIT IT. SHARE IT: Turn everyday moments into something personal with creative tools built right into your mobile phone, whether it’s a special contact photo, custom wallpaper, an invitation or more⁴
- HELP THAT KEEPS UP: Stay in the moment while Now Nudge with Galaxy AI helps you respond faster and stay organized with smart suggestions⁵ that appear exactly when you need them on your phone
Rank #3
- In the United States, Cricket, Metro, Straight, Mint, and Spectrum are not compatible, while all other operators are compatible.Compatible with all European operators. 1️⃣ 【Snapdragon8s Gen4 Dominance】 Unlike ordinary phones with outdated chips, the 26 Ultra harnesses the 4nm Snapdragon8s Gen4 for 30% faster CPU/GPU performance. Multitask between 12GB RAM-powered apps or edit 4K videos seamlessly - no lag, no throttling. Gamers rejoice: Adreno 750 GPU crushes 90% mobile games at max settings, while competitors struggle with frame drops.
- In the United States, Cricket, Metro, Straight, Mint, and Spectrum are not compatible, while all other operators are compatible.Compatible with all European operators. 【Snapdragon8 Gen3】 Snapdragon8 Gen3 12 Core CPU with 16GB+1TB of memory is enough for you to use any application simultaneously, including watching movies and playing games. Install an additional storage card to easily store your favorite music, videos, and pictures.
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- 【7000mAh Long lasting battery】The 26 Ultra is powered by a large 7000mAh battery, providing you with the power you need for a day and allowing you to play freely.
- 【Business Services】The main additional features of this phone include: Fingerprint unlock+Face ID+Dual SIM+GPS+Bluetooth+WIFI+FM, and accessories include: Phone, Screen Protector, Earphone, Phone Case, Power Adapter, USB Cable, Pen, Clip pin. If you have any questions, please feel free to contact us and we will solve them as soon as possible within 7 * 24 hours.
Rank #2
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZPC0AG
- Dual sim (NO MICRO SD) 5G: Sub6G: n1/3/5/7/8/20/28/38/40/41/77/78 4G: LTE FDD: B1/2/3/4/5/7/8/20/28/66 4G: LTE TDD: B38/40/41 3G: WCDMA:1/2/4/5/8/19 2G: GSM: Quad Band Wireless Networks -- Bluetooth 5.4Wi-Fi Protocol: 802.11a/b/g/n/ac/ax
- 6.67" CrystalRes AMOLED displayResolution: 2712 x 1220 (1.5K resolution)Refresh rate: Up to 120HzTouch sampling rate: 480Hz touch sampling rate，2560Hz instant touch sampling rate，16X super resolution touch *2560Hz instant touch sampling rate supports only with Game Turbo mode on.AdaptiveSync displayBrightness: 700 nits (typ), 1400 nits(HBM brightness), 3200 nits(peak brightness)Color depth: 12bitContrast ratio: 5,000,000:1Color gamut: DCI-P3 (typ)Corning Gorilla Glass 7iSupports Dolby VisionSupports sunlight mode ｜Supports reading mode｜
- Dimensity 8400-Ultra4nm manufacturing processCPU: Octa-core CPU, up to 3.25GHzGPU: Mali-G720
- Beidou:B1I｜GPS:L1｜Galileo:E1 GLONASS:G1｜QZSS:L1 | A-GPS supplementary positioning Wireless network | Data network|｜Sensor Assisted Positioning
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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