I've flashed my device and I have Cyanogenmod installed now. Now things seem to work fine. The settings on the phone are the same as before flashing (debug mode and FTP mode enabled).
When I plug the device, I see the device "mounted" in Nautilus. Actually it's not mounted, it's just gphoto2. Also, Clementine (media player) auto-starts and mounts the SD card.. but cannot read the files (no URI handler for MTP). Despite this annoying automatic stuff, mtp-detect and gmtp now work fine. So maybe the problem comes from the Android shipped within the device? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1015010 Title: Cannot connect to Samsung Galaxy S III To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libmtp/+bug/1015010/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs