The fix is quite offtopic, but for this special case it should be a solution: the date of the pictures should be also preserved in the EXIF-Data. You can read the exif-data of the files and set the timestamp from this data. I used another tool under windows for this so far, but exiftool should do the job:
Excerpt from the help-message: exiftool "-FileModifyDate<DateTimeOriginal" dir Use the original date from the meta information to set the same file's filesystem modification date for all images in a directory. (Note that "-TagsFromFile @" is assumed if no other -TagsFromFile is specified when redirecting information as in this example.) Hope that works, Sebastian -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872504 Title: date modified is wrong for files on an exfat formatted drive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-meta/+bug/1872504/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs