u/Chudsaviet

Dear sirs, hereby I present you a low effort B&O system tuning on 2022 Maverick.
First, I disconnected the central speaker. The lid pops up easily with a plastic tool, and you can use M7 head to unscrew the speaker, then disconnect the connector.
Then I used a reference microphone and REW software and did my best to tune for Harman target curve. Be aware I had to boost mids, so some clipping can happen. If it annoys you - pull mids and treble symmetrically down.
The result is pretty good, through not perfect. Factory bass tune is way too loud, you cant lower it enough to closely fit the Harman curve.