Deep linking should work for all channels public or private. It should not open in the browser first if using the mattermost:// protocol (and can't). This would be similar to how slack and teams handles it for mobile and desktop and allow for most scenarios.
Deep linking should work for all channels public or private. It should not open in the browser first if using the mattermost:// protocol (and can't). This would be similar to how slack and teams handles it for mobile and desktop and allow for most scenarios.