Newbie here. droid 2. Rooted with the 1 click method. Everything was working well until a few days ago when I noticed my phone will not hold a data connection. The "3G" label is gone. When I connect to my home wifi - it holds the signal, but then when the screen blanks out, it seems to turn off. I am using performance mode in battery setting, I have push data on, and background data on. I also have roaming data checked.