Apple Releases iOS 14.2.1 with Fixes for 3 Major iPhone 12 Bugs

Apple today released iOS 14.2.1 with a handful of bug fixes. Unlike most releases, which are available across iPhone models, this update only applies to the iPhone 12 mini, iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max. The update fixes three significant issues plaguing Apple's latest smartphones, continue reading to learn more.
Missing Messages Fix for iPhone 12
Shortly after launch, many iPhone owners complained that they would occasionally not receive messages in a group text messaging thread. Some users say this error happened more frequently in group messages where one member was messaging from an Android device. This 14.2.1 update fixes this issue according to Apple's release notes.
Fixes Touchscreen Responsiveness Issues on the iPhone 12 mini
Poor touchscreen responsiveness on the lock screen was another commonly reported issue, primarily the new iPhone 12 mini. According to affected iPhone 12 mini owners, their phone touchscreen would suddenly and unexpectedly stop working. Some users claim it only happened when the phone was used with a case and a screen protector. Apple's update contains a fix to resolve this unresponsive lock screen.
Fixes Sound Quality Issue with Made for iPhone Hearing Devices
Last but not least, iOS 14.2.1 also fixes issues that iPhone 12 owners reported with Made for iPhone hearing aids and devices. According to customer complaints and Apple's own support document, users experienced static, interrupted or intermittent audio, or garbled audio when connected to their iPhone 12.
How to Install iOS 14.2.1
iPhone 14.2.1 is available to all iPhone 12 owners. Users can open the Settings app and select General, then Software Update to begin the download and installation process.