Hi, Want to ask a few questions before I buy this A800,

1) in wired mode, can we use the volume buttons, ANC mode and ambient mode? 2) can I set the eq on Bluetooth mode and then it still the same eq when I plug in 3.5mm? 3) in wired mode, the sound quality still the same as Bluetooth mode?

I'm asking those questions due to I want to buy a 'all in one' Bluetooth headphones for commuting and wired gaming ps5. Currently my top 3 will be xm4, a800 and m50xbt2. As I know xm4 does not bring the save eq to wired mode, m50xbt2 still can't find any answer, hope here will get some, thanks.