It seems that a small "bug" has crept into iOS 14. Some users of the new iPhone 12 mini are reporting that the touch screen is not very "thin" when the mobile is locked. It doesn't seem like a very big mistake.
If they explain that the sensitivity of the iPhone screen works perfectly, and they only detect some faults when the lock screen is, it is certainly an iOS bug that Apple will quickly fix in an upcoming update.
A few users of the new iPhone 12 mini are reporting lock screen sensitivity issues since they received their handsets. This is explained in the different social networks and specialized forums such as Reddit, where ya there are many who complain about the same.
Specifically, they explain that the error resides when they slide their finger up from the bottom of the lock screen using their thumb to unlock the device, or when pressing the flashlight or camera buttons on the lock screen. They must do the action several times because the first time it does not work.
The screen does not always recognize pressing or swiping up to unlock. Fortunately, once unlocked the screen works perfectly. So at first glance, it looks like a small software bug.
Let's hope so, since with an iOS update it would be solved. I do not even want to think that it was an error in the hardware of the screen, with what it would represent for the company to have to replace the terminals.
Some users explain that if the mobile is connected to the charger, the problem disappears. It also disappears if you remove the protective back cover and take the phone directly. Curious.
It is still too early to know if it is a software or hardware problem, since the complaints have just appeared. Let's wait for Apple's response thereon.