Hi all, new to this forum and could use some help. I think i've tried just about everything to unroot my phone for the ICS update. I originally rooted using Doomlords program. Used his unroot program and everything seem to process fine. After my phone rebooted superuser was still on it and numerous attempt failed to install ICS. I've since tried unrooting multiple times, hard reset my phone, tried voodoo, the 1.6 utility program, ES file explorer, and nothing works. Superuser is also denying access to these programs including bootstrap which worked fine before trying to unroot. Sorry for being long winded but wanted to fully explain my problem. Thanks.