This may be a dumb question, I tried searching, and everything I saw mentioned google voice (which I believe requires to change your number in a way, right?). What my issue is, is at work I get a spotty 1x 1 bar. Kills the battery and often fail sending texts. To prevent my battery from dying, I have it connected through USB to my pc. With my old windows mobile vx6800, I know you could set the phone to take an IP from the computer.. Is there a way to do that so I can send texts from my phone(my phone number)?