I have all my music stored in one-track-per-album lossless format with a cue sheet. In Rockbox CUEsheet track-names is supported and it works great with English, French, etc, but in languages such as Russian track names are displayed as gibberish. I tried to save CUEsheet file in ANSI, Unicode, Unicode with big endian, UTF-8 encoding and it does not display correctly in any of those.
Is there anything I can do to make it display correctly?