Ok so i decided to switch carriers...got this nifty lil blackberry pearl 8100...and within a month now i have had a total of three replacement phones...the problem being call failed static and sim card error messages...I have called this cell phone company so many times, Im afraid they know me personally...I checked memory, I checked everything pretty much...Now my other phone same plan different phone is doing the same thing...Im irrate, My job is suffering do that I am on call and this pile of poo isnt working anyone have any ideas for me...anything at all...My last resort...is called a louisville slugger....