Hello guys, I have a problem with my andriods service. When I turn the screen on it has 4 bars. But when I go to messaging or calling the bars go from 4 to 3-2-1 then 0 and I can send or call. Ive dialed *228 and it doesnt ring it just says "problem with activation, programming unsuccessful please call customer service" and I cant call customer service with no service >.>. any ideas?