nostr:npub1s8972t575r2lmaxl9nct2feg8a3mfwhqu8xduyy0earavcxv6t2sxw78ky 

I already received 1 update for MVX2U, you didn't?

I recommend: connect MVX2U to mac or PC and start the motiv app, maybe you have update...

anyway for video teleconferencing a little bit of noise is not a problem, main thing my SE V7 mic that is connected to MVX2U is filtering out all background noises