Hello devs.. i have an lg esteem that had a bad esn when i bought it.. and i successfully cloned the esn off my indulge onto the esteem.. im able to use both the esteem and the indulge by inserting the icc card without calling metro to swap the services.. but the main prop is that i only get 3g on it.. and the only way to get 4g is to change the icc id within the system setting.. so does anyone know how to chabge the icc id on the esteem.. or what sofware to use.. please help...