I bought my Evo on launch day, I've been running Fresh ROM with the newest radio for about a week now. I have NEVER had a problem with reception, nor dropped a call since I've had the device. Beginning last night when I came home, I have ZERO signal in my house or around my neighborhood! It's like I'm in a Sprint black hole. It doesn't come and go, I simply have had ZERO network communication for a day and a half. When I leave my neighborhood, I get my usual blistering 3 and 4g speeds. I updated the PRL and looked through some of the other settings... Nothing major has changed on the phone in the last day. Any ideas what could have happened?