Change MAC address on blackberry phone

i can solve this problem using mac address wifi . i can`t expalin what are the components are i going to use to solve your problem. ok i will tell you how to change , after solving your problem don`t avoid. Anyway go to your setting options, you can find out a device option click on that, and you will seen more options in that click on device and status information. then will see option what you exactly you want. WLAN MAC : using that option you can change your MAC address.