iOS 12.4.5 Update Released for Older iPhone & iPad Models
Apple has released iOS 12.4.5 for a select group of older model iPhone, iPad, and iPod touch models that are unable to run the latest iOS 13.3.1 and iPadOS 13.3.1 releases.
According to the brief release notes accompanying the download, iOS 12.4.5 “provides important security updates” and is therefore recommended for all eligible users to install on their devices. No new features are expected to be included in the release.
The iOS 12.4.5 update is available specifically for iPhone 5s, iPhone 6, iPhone 6 Plus, iPad Air, iPad mini 2, iPad mini 3, and iPod touch 6th generation.