I have 9.1.0J N3DS with region changed emunand by this guide. https://gbatemp.net/threads/guide-change-emunand-region.392099/ . After this, i have deleted all JAP titles referring titles list on 3dbrew, formatted emunand and still can't access keyboard. Can anyone please share the .csv file for this firmware or maybe help with solving this problem any other way? Thanks in advance.