Ok, I'm currently running Revo 6 with Siyah Kernel and fancy trying ICS and noticed that O2 seem to have an ICS update kicking about. Thing is I'm confused as to which one I need. Most places I've checked tell me to connect my S2 to Kies for the update, but Kies doesn't recognise my phone. Presumably because it's rooted?? The CSC is: I9100XEUKD1. Does that mean I need the XEU version of ICS or will any do. Apologies if this has been asked before, but it comes across as an absolute minefield to me.