Hi, I have exactly same problem on Ubuntu 14.04 BTSync Version 1.4.83 (1.4.83) On Mac OSX and Windows no issue with Korean(Hangul), but it only occurs on Ubuntu Korean filename and foldername. Please fix it for korean Linux Users! I'm very annoying with it. I don't understand that there is no problem with Japanese and Chinese, but only Korean. akntk@umi:~/.btsync$ akntk@umi:~/.btsync$ cat sync.log |grep -i versionversion: 1.4.83[20141001 04:29:03.672] Loading config file version 1.4.83akntk@umi:~/.btsync$ ls | iconv --from utf818D4AD97B00AD6FEE292B8474E45DD3D7B3191E1.db18D4AD97B00AD6FEE292B8474E45DD3D7B3191E1.db-shm18D4AD97B00AD6FEE292B8474E45DD3D7B3191E1.db-walbtsync-gui.loghistory.dathistory.dat.oldsettings.datsettings.dat.oldsync.datsync.dat.oldsync.lngsync.logsync.log.bakwebui.zipakntk@umi:~/.btsync$ uname -aLinux umi 3.13.0-32-generic #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux