I recovered my stolen MacBook but it’s locked
I have manage to recover my back 2013 MacBook Air back from the thieves. When I power on now it shows lock and which I googled is efi lock.
I typed the password I set from iCloud find my Mac and my original user password and nothing work.
What happened and How do I fix this? And if it needs to go to apple, how much will it cost?
MacBook Air