When at home my signal fluctuates all over the place but when I make a call my 3G signal goes away and the vertical bar display drops to 1 bar. I am running 2.2 frg01b. I have updated the roaming list with no improvement. My phone is rooted so I don't want to update to frg22 but I get frequent nagging from vz. I have thought about trying a new custom rom but I am not sure if that will help. I also have considered installing a rooted frg22 rom. Anyone have a problem like this and know of a solution?