i saw this option, but it was in my site not working correct ... when i use this function than the cover and navigation under the cover is hidden :(

there is alternative smaller cover to use in this case, you can add it in pages builder:

https://una.io/page/cmts-view?sys=bx_forum&id=8831&cmt_id=37768

I switched covers and the smaller cover has a black background and the profile name blends in with the cover. After the new update the same happened with the regular cover wich had a white background. The profile name that used to be black is now white and blends in with the white cover.

Could you please screenshots of the issue ?