I have a 2400+ Mobile Barton which is supposed to have the multipliers unlocked but no jumper setting on my L7S7A2 will give me anything but 13.5 as the multiplier which is default. On my 1000 Tbird which I did the pencil trick on I could choose any multiplier I wanted. Does anyone know of a problem with the Mobiles or is there something I can do to my board to make the jumpers work again? I have tried it with both the shipping bios and the chb0127 bios.