Mac Bios Unlock
EFI Firmware Chip for Apple MacBook Pro 13" Retina A1708 Mid 2017 EMC 3164, 820-00840DESCRIPTIONNEW Pre-Programmed EFI Bios Chip for MacBook Pro 13" Mid 2017 A1708 i5 or i7EMC 3164, Logic board: 820-00840

• Fix Corrupted Firmware caused during updates
• Remove the EFI iCloud Password Lock. (4 pin, 6 pin), Firmware Lock, Alphanumeric.
• Disabled Mac, Locked Mac
• Remove MDM (Remote Management), DEP (Do not use your original S/N if your Mac has MDM or DEP)

Supported Models:
Note: Wrong model will NOT work
MacBook Pro 13-Inch "Core i5" 2.3 Mid-2017Intro.June 5, 2017Disc.July 9, 2019OrderMPXQ2LL/A*ModelA1708 (EMC 3164)FamilyMid-2017 13"IDMacBookPro14,1MacBook Pro 13-Inch "Core i7" 2.5 Mid-2017Intro.June 5, 2017Disc.July 9, 2019OrderBTO/CTOModelA1708 (EMC 3164)FamilyMid-2017 13"IDMacBookPro14,1Please note this chip will not remove the Operating system password or Hard Drive password

It is highly recommended to format and reinstall a clean version of MacOS after installing the new chip.

For professionals.You will need to use soldering tools to remove your old chip and solder the new one.

Add your serial number at checkout if you like to keep your original serial number or just message me.

100% Permanent and working chip with Clean ME Region

You can find the EMC number by visiting this website

everymac "dot" com / ultimate-mac-lookup

Please contact me if you need help or have any questions
RETURN POLICY
30 days return or exchange if there is any problem with the chip.

Please contact me before opening case. I will be happy to help you.

SHIPPING

We will ship your orders within 24 hours via USPS First Class. (Free)

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Please take a moment and leave us a positive response. If there is a problem with your order please contact me before leaving negative response.😊No soldering skills?
Solderless EFI Chip Card is available. (Fix Firmware, Unlock EFI, iCloud, MDM, and DEP)
Contact us for more info or visit our web.