Sneakypeanut released a new version of his Easy freeBOOT - an application which will automate the creation of a 13146 freeBOOT image for JTAG-able consoles based on the original NAND image.

What's new/fixed:
* Fixed full audclamp on jasper
* Added cygnos Smc's
* Implemented 13146
* Removed unimportant stuff
* Code optimisation

http://www.xbox-scene.com/xbox1data/...VErWaMjVFK.php