A new firmware build I9100XXLPJ Android 4.0.3 Ice Cream Sandwich had just been leaked recently. This firmware is not an official build or released by Samsung Kies server for Galaxy S2, this is another beta released like from previous build I9100XXLPH. As for now, there is no certain reports from Samsung of the exact date for the official Ice Cream Sandwich released, some rumors and speculations that it will be coming before the end of March 2012.
Build date: 2012 February 14
Version: Android 4.0.3 Ice Cream Sandwich
Odin flashable Stock ROM download: GT-I9100_OXA_I9100XXLPJ_I9100XXLPJ