How To Switch On Your Friend Bluetooth Forever

How to turn off the Bluetooth:

• Switch on your friends phone Bluetooth.
• Dial *#9990# and your friends Bluetooth will be locked forever.

Now To Unblock This Service:

• Dial - #9990#
• Then restart the phone and switch off the Bluetooth

  
  

  
  

NOTE: THIS TRICK MAY NOT APPLY TO ALL MOBILE PHONES.