iOS 26.3 public beta 2 now available, here’s what’s new

iOS 26.3 public beta 2 now available, here’s what’s new

9to5Mac technology

Key Points:

  • Apple has released iOS 26.3 public beta 2, following a holiday break, with the update arriving one day after the developer beta version.
  • The latest beta includes code references indicating support for end-to-end encryption for RCS messaging in the Messages app, signaling progress toward this feature.
  • The new ‘SupportsE2EE’ code string suggests Apple is preparing to enable full RCS end-to-end encryption, fulfilling a prior commitment, though its official release timing remains unconfirmed.
  • Other features from the iOS 26.3 beta 1 include a new iPhone-to-Android transfer option, updated wallpaper gallery, and a notification forwarding feature for EU users.