09' 6.7 any successful OS?

[LBZoom]

I have had problems with the 601 bootloader - cannot directly flash over it at this point with EFILive.

Yeah the one I had issues with last fall appears to be a 601 boot as well

[kenturbo]

read thread in cant flash 07. installing h&s or smarty scrambles boot loader. return back to stock & you are able to flash your tuned file in

[ATPCummins]

read thread in cant flash 07. installing h&s or smarty scrambles boot loader. return back to stock & you are able to flash your tuned file in

I can confirm that h&s and smarty will change the bootloader so that it can be flashed with efi.

[LBZoom]

I can confirm that h&s and smarty will change the bootloader so that it can be flashed with efi.

Awesome glad to hear it! Thanks everyone who has weighed in!