How to Scan a QR Code on Your iPhone

We're always scanning QR codes to open websites, download apps, or add friends, aren't we? But what if the QR code is on your iPhone's screen, like in a picture or screenshot? How do you scan that? And what if it doesn't work? Don't sweat it! This article will explain everything and help you fix it in a snap!

How to Scan a QR Code on Your iPhone

Method 1: Use the built-in 'Photos' app to scan QR codes

1. In Safari, press and hold the QR code image.
2. Select 'Open in Safari'.
3. Safari will then read the QR code and open it instantly.

Method 2: Use the LINE app to scan QR codes

• Open the LINE app and tap the 'scan' icon in the top right corner to start scanning QR codes.
• Tap the album icon in the bottom right corner, choose the QR code image you want to scan from your album, and let LINE automatically recognize and decode it.
• LINE will then read the QR code, and you can tap the link to open it.

Common Issues and Troubleshooting Methods

Q1: QR Code is blurry or low quality

• Try zooming in on the picture to make the QR code clearer!
• Use a third-party scanner app like 'Google Lens' or 'QR Code Reader' to boost your chances of scanning success!

Q2: QR Code is partially covered

If the QR code has other stuff on it, like watermarks or designs, use a photo editing app like the built-in one to crop just the QR code area before scanning.

Q3: iPhone camera can't automatically recognize the QR code

Make sure QR code scanning is turned on! Go to Settings > Camera > toggle on 'Scan QR Codes'.
If your camera still won't scan, try restarting your phone or updating your iOS version.

Q4: QR Code is expired or invalid

Ask the person who sent the QR code to make a new one, or double-check with them if it's still good to go.

Summarize

This article provides a detailed overview of various methods for scanning QR codes with an iPhone, along with solutions for common issues. Whether the QR code is printed on paper or displayed on the iPhone screen, you can easily scan it.