Hi! I've bought this phone some weeks ago, and I like it very much! But I have a trouble when I copy a file (mp3 or images) on the phone from pc: when I copy it from Windows 7 Ultimate no problem, it works fine (maybe the process is too slow), but when I do it from Ubuntu 13.04 the file won't be "visible" on the phone (from photo app, for eg.). I know it is because of MTP protocol, but I've also read that MTP support is native on Ubuntu 13.04 (Nautilus?), then why I'm not allow to copy correctly multimedia files by Ubuntu? Can someone help me, please? Thanks a lot, and sorry for my bad English