Lots of issues with alternate controller setting and B button

Product: Battlefield 2042
Platform:Xbox Series X
Please specify your platform model. Microsoft Xbox Series X
Are you using any software with an overlay? No
Which part of the game is the issue happening in? Multiplayer
Which part of the mode? Conquest
Please select your region Europe
On which server did this happen? All
When did this happen? (dd.mm.yy hh:mm) 16/11/21
Summarize your bug Have so far identified four issues with the B button when you have the alternate controller settings. - Using the B button on the Plus system brings up a melee animation instead of being able to change ammo - You can’t cancel Sundance’s wing suit using the B button - When parachuting, you can’t cut the cord using the B button - nothing happens - When you are flying the drone, the drone won’t descend using the B button. You can ascend but not descend. I’ve not tried other specialists to see if the button mapping isn’t working for the alternate controller setting, but there’s obviously issues with it.
How often does the bug occur? Every time (100%)
Steps: How can we find the bug ourselves? Go into multiplayer and try out each step as outlined above
What happens when the bug occurs? Pressing the B button on controller doesn’t do what it’s supposed to do in alternate controller settings
What should be happening instead? The B button should work

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Hope it’s an easy fix. There were issues with the plus system in the Open Beta, but I definitely remember being