FLStudio 20 one project worked in FlStudio 12 with only instrumental music and I have not any problem. But after uninstall FLStudio 12, I try to open in FLStudio 20 a project of FLStudio 12 with ...
Old projects do not open in the new version of the FLStudio 12.5 remove this restriction.
At start writes that the version does not approach put an old version < > < > ...