I see you have a lot of knowledge about updating roms. I flashed my 6900 and I cannot make a data connection. As I saw in your post you said flash to vzw radio 3.37.77. I did that and the phone just will not connect. ppp connection error. Ive been on the phone with verizon for days now. All there settings have been reset. It seems that everytime I update the connection settings, add new connection name, nothing seems to work. What do I have to do to get those gps recievers to work and the data side working. someone please help.