Hi Martin, Installed mtp-tools... here is the output of mtp-detect:
bruno@Nira-Notebook:~$ sudo mtp-detect libmtp version: 1.1.9 Listing raw device(s) No raw devices found. During the weekend I was able to plug a gopro hero3 and it worked OK. Seem to be something related only to Hero4 models. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1510768 Title: GoPro Hero4 camera not recognized as MTP device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libmtp/+bug/1510768/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs