[i have a noticable SDE now when i move my head on the vive pro 2,if i hold my head steady its gone..(i think since the last firmware but not sure)]

No problem here.  Both wired and wireless.  Joined beta and on latest firmware.

[Please give us an option to turn off the automatic brightness in the vive pro 2,and maybe also to turn off the Display Stream Compression (DSC)And let us chose our own resolution!]

Glad I ran across this thread.  I thought my eyes were going bad or my goggles were having power brownouts.  I agree this is an annoying feature.  Not sure why it's even there when the user doesn't see the lights outside their goggles anyway.  This really needs to be removed.