Firmware update 1.3.0.x

[nigelb001]

I believe that the number like H20 relates to the week number of manufacture. I think I read somewhere on Devialet site that inbuilt Bluetooth was introduced during June manufacture. H20 relates to May11th to 17th so it would not be included. You haven't said when you actually purchased them. My Phantom is H29 so manufactured July 13th to 19th and shipped 24th July so includes it, they still shipped a Bluetooth adapter with it as it had not been implemented. I don't know the actual date in June that Bluetooth was included during manufacture.

At the very least Devialet should provide you with a Bluetooth adapter.