i'm starting to get these weird busy signals during my phone calls on my cell. my reception is ok when it happens, maybe 2 or 3 bars. it happens during during a call and not when i iniate it. it's freaking annoying as i have to hang up and call back. by the way i'm with sprint but i dont want to hear "sprint sucks" as all wireless carriers have their own share of problems. i'm just wondering what might be causing this.
