The firmware size is about 1GB!
Apple has released the final version of iOS 14.2 for its mobile devices, including bug fixes, performance improvements, and several new features.
Many people like to use emoticons in messages, so they will be glad to know that there are 117 new emoji in iOS 14.2. Also, iPhone, iPad, CarPlay, AirPods, HomePod, and HomePod mini allow you to send short voice messages to other devices. To do this, you can give the command, “Hey, Siri.”
There was a button for the quick launch of Shazam. After pressing, song recognition starts immediately. You can add it through the Settings> Control Center.
Apple also added new wallpapers that support light and dark mode. The Magnifier function allows you to measure the distance to objects and people using the lidar in the iPhone 12 Pro and iPhone 12 Pro Max.
Added support for a leather case when using the MagSafe iPhone 12 charger. Fixed a bug with a black camera viewfinder and a bug due to which the keyboard on the lock screen could not respond to touch.
The firmware is about 1 GB in size.
Source: Apple