1. sevenof9's Avatar
    my blackberry will not work, it's asking that i insert sim card, i have a sim card inserted, but still nothing!!!!!
    01-21-11 11:34 PM
  2. Laura Knotek's Avatar
    What device do you have? What carrier? Is the device unlocked?
    01-22-11 12:02 AM
  3. Culex316's Avatar
    Also, try the SIM card in another device to see if it's the SIM itself or your phone.
    01-22-11 12:03 AM
  4. albee 1's Avatar
    Check for dark deposits (carbon) on the contacts. Use a pencil eraser to gently rub them off. Sim cards do eventually go bad. How old is yours?

    Posted from my CrackBerry at wapforums.crackberry.com
    01-22-11 11:45 PM
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