Aviram - I am eager to help for what I can.
To start with my laptop is an np900x3c-A02Uk not an np900x3b. I documented the detail of my installation here: http://www.math.helsinki.fi/mathphys/paolo_files/ubuntu-pulcio_new.html In brief: I flashed the BIOS update before wiping out completely windows. I do not remember rebooting into windows after the update. I used the ubuntu-Gnome unofficial installation disk for 12.10. I use Gnome-classic without effects. I only use (and rarely) suspend to RAM and did not reserve any static swap on the disk. I do not know whether the lid behavior is affected by the kernel I use (3.6.6) which proved instead useful for what concerns the AC adapter detection. I installed the samsung backlight package but I do not think plays any role here (or, perhaps, at all). I uninstalled the samsung-tools package (I manually edited the Fn keys configuration as Red Hat Bugzilla recommends). I tried several time the script of comment #55 and it reported the lid change of state. Moreover It seems to me that suspends works correctly. I resumed editing this post after putting the laptop to sleep by closing the lid about two hours ago. Battery status reports that I have the same two hours of autonomy (i.e. 35%) that I had before suspension. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/986724 Title: Lid state changes not detected on Samsung NP900X3B To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/986724/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
