In addition to iOS/iPadOS 14.2, Apple has released the official version of watchOS 7.1. The software is marked as build 18R589.

List of changes in watchOS 7.1:.

  • Adds the ability to send notifications about sound levels in headphones that may affect your hearing
  • Extends the availability of EKG applications for Apple Watch Series 4 or later in Korea and Russia
  • Support for notifications of irregular heartbeat in Korea and Russia added
  • Solves a problem that prevented some users from unlocking their Mac with Apple Watch
  • Solves an issue where the screen may have been dark after lifting the wrist for some Apple Watch Series 6 owners