One week after releasing the previous iOS 12.1.3 Developer beta, Apple pushed out the latest operating system updates to the public, which includes: iOS 12.1.3, macOS Mojave 10.14.3, watchOS 5.1.3 and HomePod 12.1.3.

The release notes for this update mention a fix for a bug that could cause HomePod to unexpectedly restart and a fix for a bug where Siri would stop listening.

iPhone 12.1.3 release notes:

iOS 12.1.3 includes bug fixes for your iPhone or iPad.

This update:

  • Fixes an issue in Messages that could impact scrolling through photos in the Details view
  • Fixes an issue that may cause audio distortion when using external audio input devices on iPad Pro (2018)
  • Resolves an issue that could cause certain CarPlay systems to disconnect from iPhone XR, iPhone XS, and iPhone XS Max

HomePod iOS 12.1.3 release notes:

This update includes general improvements for stability and quality.

  • Fixes an issue that could cause HomePod to restart
  • Addresses an issue that could cause Siri to stop listening

New macOS and tvOS updates are also out, which contain very small bug fixes and performance improvements.