One similar solution which I have read about is to go fetch the edid file from a windows installation (if you have one). The windows drivers detect the screen correctly and the format of the file is the same.. solution was posted for 210M but I believe it could work for 310M as well if the problem is the same (wrong edid detection)
source : http://www.nvnews.net/vbulletin/showpost.php?p=2118873&postcount=22 -- Nvidia driver fails to find laptop LCD https://bugs.launchpad.net/bugs/567076 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs