Originally Posted by geekmaster
Now that /dev/mmcblk0p3 was zeroed, try repeating the debricking procedure. Use the 4.0 kernel and main partitions (which are known to work). If it still will not boot then, try booting main with MfgTool. No need to zero /dev/mmcblk0p3 again. In an extreme case, you might also need to zero your /dev/mmcblk0p4 (the USB drive) too, but back up anything you want to keep first by exporting USB from diags.
Will try now. Just so I know I am downloading the correct 3 files, which of these do I need to grab?
K4 main images:
K4 diags images: