For what it's worth, I solved my problem with the Kodak EasyShare Max X990 with the fix in comment #44, and after a reboot, it auto-detected and appeared in Nemo, and the "disk with photos has been detected, what should I do?" window came up.
Interestingly, it appeared twice in the Devices section of Nemo - one with each of the main two folders (store_00010001 and store_00020001, the first of which is the only one with pictures, the other only has sub-folders containing text files with "SQLite..." in them). --------------------------- scott@scott-AsusM2N68-AM-Plus:~$ uname -a Linux scott-AsusM2N68-AM-Plus 3.13.0-29-generic-tuxonice #53~ppa1-Ubuntu SMP Fri Jun 6 17:27:38 UTC 2014 i686 athlon i686 GNU/Linux scott@scott-AsusM2N68-AM-Plus:~$ lsb_release -dsc Ubuntu 14.04 LTS trusty scott@scott-AsusM2N68-AM-Plus:~$ echo $DESKTOP_SESSION Lubuntu -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gvfs in Ubuntu. https://bugs.launchpad.net/bugs/1296275 Title: PTP Cameras not working on 14.04, works flawlessly on 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/gvfs/+bug/1296275/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs