http://androidforums.com – Hi guys, a few months ago I successfully rooted my sgs2 with Siyah v4.1.5 kernel ( think that was the version. recently however I have started getting random lock-ups and other strange behaviour, so I decided it was time for a new rom. After getting dizzy at the sheer number of roms available, I went for Neatrom because there was an excellent step by step guide here by Dynomot. (General)