Audi RS4 Avant key fob window closing fail

[buddys dad]

2019 RS4 Avant.
Closing of all windows & pan roof with key fob has stopped operating.

Checked menus on screen & replaced fob batteries to no avail.
Any thoughts please?

[kevinf]

Try opening them 1 by 1 fully, keeping the open button held down for a few seconds after they stop moving.
Then closing do the same keeping it held down

[buddys dad]

Will do, thnx.

I'll let you know.

[buddys dad]

That did the trick, thnx agin.