As We know,Facebook Security Prevents us From Changing Our Names Over 5 Times…
Firstly Go to https://www.facebook.com/help..and Choose
Manage Your Account>Account Settings>
Changing Your Name & Birthday
Changing Your Name & Birthday ,
and Click
My name change request was not approved.
And Click That Arrow On The Picture
Just Upload Your Old Profile Pic…Maybe U Should Wait 5 days…Originated By My Teacher,Mr.Phoenix.