hi jason, I've had the latest update and firmware 3.0 and it seems that the issue SOLVED, thanks!.
I also noticed that the responsiveness is not as smooth, some keys enforce long click or few clicks to work, I've tried to clear the configuration
and change the inter-key delay and it yet the same. the recorded keys doesn't stay locked - the massage 'button already exists' doesn't always appear and it just records again.