Hi there, before you start shouting at me for not using search and google etc. I did and to be honest, I simply don't understand what most of the threads want me to do. They use fancy words that I don't understand...(yet?). I bought my Nexus S (i9023) yesterday. I bought it with cyanogenmod 9 installed and rooted. I don't need a rooted and modded smartphone right now, because I'm fairly new at this. When I will need it, I will root it myself. I can't however find information (that a complete newbie like me would understand) to unroot and unmod it. I want the phone to be stock android ice cream sandwich, unrooted. Any help would be greatly appreciated! Thanks!