i have mac book pro Firmware Password

[ahmedsamy]

plz how to unlock and how to working

 

[ahmedsamy]

MacBook Pro (15-inch, Late 2011)

and i can unlock with serial number

 

[PJALM]

If this is your Macbook just take it to an Apple store.

 

[djsprat]

Unless you have the original receipt from when it was purchased from Apple or some Apple Authorized Seller, the "Genius" Bar will tell you to pound sand. I am done buying Apple Products. I have to say after my experience with this nonsense, I would not buy another Apple product. I read this interesting article about how horrible Apple is on Slate:

Against the Cult of Apple

The backlash against Big Tech has spared the purveyor of beautiful crystal prisons. Apple doesn’t deserve a pass.

slate.com