Galaxy Note proved itself as an amazing phonelet because its an hybrid for phone and a tablet. Recently ICS update leaked builds have been plagued with brick bug on Samsung Galaxy Note.
Samsung has just released the kernel code for Galaxy Note which is a bit of a surprise as Samsung has provided this on a request by XDA-Developers, so they can start cooking some custom ROMs for the device. The community thanked Samsung for the quick response so the developers and Samsung can together fix that brick problem asap. If you are one of the developer and want to crack the code click here to go to the official release page.