2018-11-22, 00:48
(2018-11-21, 20:36)Simaryp Wrote: Is it possible to install freely back and forth? Then I can try to narrow it down by halving the interval again and again.
Yes, you should be able to. If you go back far enough (about 9 months or so) you might lose your settings because of the settings system change, so take a backup of guisettings.xml before you start in case you need to restore it - you should know when you've lost your settings as your clock will change to show AM/PM and not 24-hour (at least it does for me).