Linking to Bluetooth LE hearing aids

Hi all –

Just running in my Fairphone 6. Finding my way round, but one thing in particular –
As I understand it, E-OS does not support Bluetooth LE hearing aids, and LE (Low Energy) is the wireless standard for these devices … previously worked fine on my Androids (Xaomi and Pixel 4), but sadly not on my F6.
I can see them in Settings/Sound and vibration, listed under ‘speakers abd displays’, but the volume slider is non-responsive, other than the continually circling icon. The phone does not link, and no sound forthcoming.
Hoping a fix will be factored in somewhere down the line.