i'm having some troubles on remapping. i copied the /usr/share/X11/xkb/symbols/nokia_vndr/rx-51 and pasted it in leafpad. i changed ssharp -> otilde and copied after that. i pasted it in x terminal and i got many errors: -sh: cannot open (e.g)FK01: no such file -sh: key not found and also: -sh: //: Permission denied what should i do and what did i do wrong