I just upgraded NC from version 17 to version 18. The update went without problems . Unfortunately the login screen has got a new background now. I find this background (tiled envelopes) ugly.
How can I restore the old background (small scattered squares)?
I know where the location of the current image is (core/img). But:
- Where do I find the old picture?
- Why does the picture “backround” exist twice (png+svg)?
- How do I prevent that another picture is also tiled.
Thanks in advance