What changed in Messenger from 576 to 577

1 release numbered after 576.0.0 up to and including 577.0.0, stable releases only. 576.0.0 and 577.0.0 are the newest stable releases of 576 and 577 we track; this page follows them as new ones ship.

3 changes across 1 release

Added 1

577.0.0

  • Support for iOS 26
Changed 1

577.0.0

  • Improve performance to reduce latency in core experiences
Fixed 1

577.0.0

  • Fix crashes within messaging experiences

Original release notes, newest first

The list above is our reading of these notes; the originals from Meta Platforms, Inc. are here, one fold per release.

577.0.0

We update our app regularly to make it even better for you to easily connect to the people that matter. Update to the latest version to get all the new features and improvements.

This release includes:

  • Fixes for crashes within messaging experiences
  • Performance improvements to remove latency in some of our core experiences
  • iOS 26 support

Have a question? Tap Help in the Messenger app or visit [facebook.com/help/messenger-app]

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