One UI 3 Beta Always On Display Feature UNAVAILABLE.

[AthulKishor47]

There was an Always On Clock Style in previous One UI 2.5 where in you've an option to Type anything you want and display it on your Always On clock. 

It was really a nice touch and would be appreciated to bring it back in the future updates. 

[Sidhabhi]

Might be beta error, please check inside clock style(AOD)

[AthulKishor47]

Oh... It's OneUI 3 only right?

[sivakumar]

yes it's not available in beta. that good lock app clock face is currently not supported. if they updated that, then u can able use

[Sidhabhi]

Bro, as i mentioned above, that might be a beta error..so wait for the stable version..