∆ Switch On your friend's Bluetooth for forever ∆

Switch on ur friend phone bluetooth and dial *#9990# and ur friend Bluetooth will be locked forever To Unblock This Service

Cancel Code :- Dial - #9990#

Then restart the phone and switch off the Bluetooth .
if you do This trick no matter how your friend switch off his Bluetooth it can never switch off until you cancel it with unlock code.

We are not responsible if anything went wrong . do it on your own risk .✌

Thank You .