flashing L4T to Shield

I noticed that in L4T R19.2, there is a shield.conf file included with the flashing utility. I was wondering if anyone has had any luck in getting L4T to boot on their Shield?

L4T 19.2 is the new version of L4T for Tegra K1.
L4T 17.2 is the previous version for Tegra 4 (which the Shield uses) however their is no shield.conf for 17.2.

Thanks,
Dustin

Any luck with that?