Ok basically what happened was I had my 3GS in my pocket while I was playing ping pong. Apparently I must have smashed it against the table because when I took it out my pocket the glass was splintered. I have no problems replacing the glass but this is where the problem is: I can no longer get signal. The phone just sits on No service. Eventually I will get a "searching" and maybe even 1 bar ALWAYS goes back to No service eventually. My question is is it possible to break the antenna? Even though ONLY the glass is broken? LCD and digitizer still work. Wifi still works. I simply just can't get cell phone signal. If the antenna is broken is it possible to replace? Thanks. K.