uEFI iFlash32.efi (including iflash32_temp.efi and ipmi.efi ) 2.Unlock Mac's EFI Firmware Password | CheckM8 Software A Mac with Apple T2 security chip, such as Mac Mini or Pro, MacBook Air or Pro, iMac or iMac Pro, which is EFI passcode locked CheckM8 Mac EFI unlock service A fully workable Mac computer, on which you will download and install CheckM8 software USB type C - USB type C computer cable, which will connect both Apple devices.
