I rooted my DINC about 8 months ago without really knowing what I was doing. I finally got tired of seeing the update notice on my phone so I unrooted my phone following a youtube video, everything went as described but now my phone has 2.1 on it and not 2.2. I also can not send text messages. Could someone please guide me to what I need to do to get my phone back to a 2.2 so it can safely update. I do not care if my phone is rooted again, would just like it to be updated to the most recent version and work. Thanks in advance.