Ny mew mod for editing track details.
Unpack to C drive using FileBrowser and reboot phone.
Then open Music Player, select Track, go to Options -> Details -> Options -> Edit
After editing go to Options -> Save
https://sites.google.com/site/icoderus/PlayerEditMetadata.zip
Avialable only for PR1.2
I'm not developing this mod for anna and belle. And will not develop.