Has anyone else been having trouble with their phone switching from 3G to 1x when the cell signal is weak, but then never switching back to 3G? I think it may be the .1111 radio that I flashed, but I am not sure. I need to either activate Airplane Mode, or I need to switch from CDMA mode to Global mode, and then back. I am keeping it in Glabal mode now, to see if the problem still exists.