Recently we covered the iOS 16.3 update news in which we told you about its launch and it will be soon available for users. This is going to bring security updates and fix bugs. One of the additional things that you are to get is that it solves horizontal lines flashing across the screen on some iPhone 14 Pro Max devices. A number of users recently took to Twitter to share their issues with the iPhone 14 Pro Max. In a short period of time, Apple not only acknowledged it but also started working on resolving this issue.
Apple has not released or made any comment on the underlying reason behind this issue but it has been resolved with iOS 16.3. It’s easy to identify that the issue is software-related but not hardware related as it has been resolved. Apple’s two-factor security option for an Apple ID account adds up the security of your account and advanced data protection. Reports have suggested many reasons to use security keys in iOS 16.3 and among them, one is that security keys will replace the passcodes sent to your iPhone when logging into another device.
Security keys are nothing but hardware-based tokens that people use for two-factor authentication. In addition to the password that you will add you will have to add at least one other factor which can be a hardware key or biometrics.
