Has anyone ever heard of a hack you can perform on your phone to make it recognize a signal that would not pick up by default but is there? For example, I live in a local US Cellular area where Verizon is roaming, and the 4G LTE network is active and working here (even though they have no phones for it yet), and i know that 4G roaming will not be agreed to between carriers right away so I'm going to be stuck with a beautiful 4G razr in extended 3G coverage even though I am surrounded by a 4G signal! Is there any way I can hack my phone and force it to pick up that signal and use it? Thanks everyone!