I’ve tried this on a few different mod files and each one behaves the same and I can cause the bug to happen every time. The issue is that when you import a mod file, none of the samples save as part of the project once you try to save it. So everything behaves fine when you have it loaded, but after you save, load another project and reopen the original mod project, all the tracker data is there but none of the samples are saved. They are just gone.
Steps to Reproduce
I have included one of the mods I’ve used and found this issue with.
import the mod file
save as a project to the sd card
open any other project
load the mod file project
check the instruments and samples and playback the song
