Apple unveils’iOS 14.2.1′ to fix the lock screen touch error of’iPhone 12 mini’

According to the released improvements, in this update ▲Fixed the problem that some MMS messages could not be received ▲Fixed a problem that could cause sound quality problems when listening to iPhone audio with the’Made for iPhone’ hearing device ▲The lock screen of the iPhone 12 mini A problem that may not respond has been fixed.

The update supports the iPhone 12 series and can be installed by going to Settings> General> Software Update.