Transliteration in core not working for file namesTransliteration in core not working for file names
The transliteration-Module from Drupal 7 was moved into core in Drupal 8. There is however an outstanding bug related to transliteration of file names. There are discussions how to handle this, but the bug is still not fixed. As a work around someone wrote the module 'transliterate_filenames" to do the work. This module only has to be installed and enabled to handle transliteration of filenames in future.