![]() ![]() ![]() If you still cannot bypass Mac firmware password try contacting official apple channels. You should be able to bypass your firmware password. Now, release the keys and again shut down your macbook.Wait for the startup chime to sound 3 times.Boot up the computer while pressing Command+Option+P+R.You will have to put it back later, don't touch the gold bar, otherwise, it can be broken. Wiggle the RAM card out and put it aside.Remove the three Philips head screws (located at L-bracket).This process works by physically removing the memory from your mac. If you have contacted Apple support or Apple Authorized Support person, but still can't reset the firmware password or you can’t get recovery the firmware password, then you can try to bypass it with RAM trick. Reset Mac firmware password with RAM tricks If successful your firmware password will be no longer required when you boot your mac next time. Change Firmware Password option to OFF.At the Utilities screen, click on the Utilities menu bar item and pick "Firmware Password Utility".Reboot the Mac and hold down Command+R keys in order to enter recovery mode. ![]()
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