the main issue im having with my thunderbolt is its ability to connecr to 4g/3g services. Ive gone through verizon adn done everything from factory reset to new sim cards, etc etc. There is obviously a problem with the radio because my first thunderbolt never had an issue getting data connect in coverage areas. Most of the time my TB says 1x or no data at all and if it does connect to 4g it doesnt last long. Ive come down to 2 options should i sell it and try and get another one/ something better, or could i root it and get software to improve the data connectivity of the phone, if that kind of software exist? what do you guys think