Update to GDR 2, see if it solves the problem.
If not throw it on the sales reps face and demand a replacement (Umm, you could do that without throwing as well).
Please, there's no GDR 1, its stock > GDR 2 > GDR 3 (The biggest thing to happen, in the making)
And how can i get gdr 2?(im in israel..)