Ok I went to update my phone through kies and forgot that i have a different kernal than before. I have read the sticky thread over and over and cant find my firmware on sammobile. Here is the details from my phone. Model - GT-I9100 Android Version - 4.0.4 Baseband Version - I9100XXLQ6 Kernal Version - 3.0.15-I9100XWLPT-CL941023 Build Number - IMM76D.XWLPT I am locked on O2 UK i think. I have noticed since flashing this kernal last july that my phone performance has been poor in terms of it switching off by itself and so on. What I want to know is how can i get Jelly Bean on this phone and how I go about it? Can anyone help? Thanks Aaron.