What should I do if the iPad camera cannot scan QR codes?
It is a very common problem that the iPad camera cannot scan the QR code. It may be because the camera cannot automatically focus or the QR code is too small. PHP editor Apple provides you with several solutions: 1. Adjust the camera distance and angle; 2. Try to use other QR code scanning tool apps; 3. Make sure the QR code is clearly visible; 4. Upgrade the iPad system and related apps. We hope that the above methods can help you solve the problem of the iPad camera not being able to scan QR codes and allow you to use the device more conveniently.
Previously, some iPads in the Aisi backend reported that they could not scan application QR codes after upgrading to iOS 17.4. This problem was caused by a vulnerability in the iOS 17.4 system.
Last Friday, Apple pushed iOS 17.4.1 and iPadOS 17.4.1 updates to users. According to the instructions released by Apple, this update mainly contains important security updates and bug fixes. It is reported that iPadOS 17.4.1 has fixed the vulnerability in which the camera application cannot scan QR codes. This update is intended to improve system stability and security and provide users with a better experience. The launch of this update shows Apple’s emphasis on user data security and product quality, and is also a reflection of Apple’s continuous improvement of products and services. Users should promptly update their devices to ensure that their systems are running in the latest state to protect the security of personal information and data.
Although Apple's release notes don't mention bug fixes, this may be due to the limited number of affected iPad models. If you are a sixth-generation iPad, seventh-generation iPad, 10.5-inch iPad Pro and second-generation 12.9-inch iPad Pro user, if you are unable to scan application QR codes after upgrading to iPadOS 17.4, you can use the upgrade to iPadOS 17.4.1 to solve the problem.
The operation method is as follows: Open the PC client (needs to update to the latest version), and connect the iOS device to the computer. On the "One-click Flash" page, select iPadOS 17.4.1, check the "Regular Quick Flash" option, click "Flash Now" and wait patiently for the flash to complete.
The above is the detailed content of What should I do if the iPad camera cannot scan QR codes?. For more information, please follow other related articles on the PHP Chinese website!
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