Format BlackBerry Curve 8900 To Remove Locks

BlackBerry Curve 8900 hard reset to remove the security locks and restore phone settings to default. This method is applied BlackBerry Curve 8900 to format the phone from the phone settings. Factory restore BlackBerry Curve 8900 for slow speed problem and solve hanging problem. Just do the steps given below.

Open Main Menu >> Go to Options >> Security Option >> Select Security Wipe >>  Now type "blackberry" and press wipe button to format  BlackBerry Curve 8900.