1.3 Support for local playing on IOS?

Not yet there as far as I can find please ?

Situation hasn’t changed with iOS local playback. Roon doesn’t support it in 1.3.

Hi,

Not presently. There’s quite a long standing feature request about this that’s worth a read:
iOS device - iPhone, iPad etc. as an audio playback device

The update will be posted in the tread in the last link, if it changes.