#25 marius, your bug is not related with this one. But i owned a SE750i as well, and i know your problem too. You should not use the USB Cabel. Instead use a bluetooth-dongle (better, faster 2.0 not 1.2!), or a card-adapter (and install the package gnome-vfs-obexftp). I experienced corrupted data using the usb-cabel.
#25 marius, your bug is not related with this one. But i owned a SE750i as well, and i know your problem too. You should not use the USB Cabel. Instead use a bluetooth-dongle (better, faster 2.0 not 1.2!), or a card-adapter (and install the package gnome-vfs-obexftp). I experienced corrupted data using the usb-cabel.