I've used DMudpater before to unroot with no problems. I just did it a few minutes ago and I'm able to get past the M logo and the Eye. However, once the phone starts to load up, I get nothing but a rapid succession of FC's for every app on my phone. After the FCs, my screen is COMPLETELY BLACK except for the status bar, which shows a date of December 31, 1969 and shows a time of 7:05PM (it's actually 4:15PM where I'm at). There's no service in the status bar. I have no idea what to do at this point. I knew I should have done it manually. Any suggestions? If not, can someone give me a lie that I can feed to the Verizon reps as to what happened to my phone?