Ah, something new to flash. Thank You Ironass. I'm about to jump into XDA and see if anything is moving regarding locked bootloaders and bypassing Knox. Probably not, but I can hope.
Samsung Galaxy S4 GT-I9505
ROM STOCK UK -I9505XXUEMJ7 UPDATED FROM STOCK 4.3 VODAFONE WITH ODIN KNOX STILL 0x0
Samsung Galaxy Note 3 SM-N9005
FOR NOW: STOCK FIRMWARE