Apple developers have "rolled out" a new version of iOS and iPadOS for some older devices.
What is known
The update came out with iOS 12.5 build numbers.4 and iPadOS 12.5.4. The system is designed for iPhone 5s, iPhone 6, iPhone 6 Plus, iPad Air, iPad mini 2, iPad mini 3, and 6th generation iPod touch. That is, we are talking about devices that do not support the current version of iOS 14.
The new software contains important security updates, according to Apple. The firmware eliminated the vulnerabilities of the system, as well as the WebKit engine.
Apple strongly recommends installing new software. By the way, it is already available for download.
Source: MacRumors</ p>