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Mac EFI Bios Firmware Chip for MacBook Air 13" A1466, 820-3437-A, 820-3437-B
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Mac EFI Bios Firmware Chip for MacBook Air 13" A1466, 820-3437-A, 820-3437-B
Price: US $22.00

Mac Bios Unlock
EFI Firmware Chip for Apple MacBook Air 13" A1466 Logic: 820-3437-A, 820-3437-BDESCRIPTIONNEW Pre-Programmed Bios EFI Firmware Chip for MacBook Air 13" 2013 - 2014 A1466 i5 or i7 Logic board: 820-3437-A, 820-3437-BChip is ready to use.
  • Fix Corrupted Firmware
  • Remove the EFI iCloud Password Lock. (4 pin, 6 pin)
  • 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:
MacBook Air "Core i5" 1.3 13" (Mid-2013)Intro.June 10, 2013Disc.April 29, 2014OrderMD760LL/A*ModelA1466 (EMC style="margin: 0px; padding: 0px; caret-color: rgb(0, 0, 0); font-family: Helvetica, sans-serif; font-size: 14px; text-align: -webkit-center; text-size-adjust: auto;">MacBook Air "Core i7" 1.7 13" (Mid-2013)Intro.June 10, 2013Disc.April 29, 2014OrderBTO/CTOModelA1466 (EMC style="margin: 0px; padding: 0px; caret-color: rgb(0, 0, 0); font-family: Helvetica, sans-serif; font-size: 14px; text-align: -webkit-center; text-size-adjust: auto;">MacBook Air "Core i5" 1.4 13" (Early 2014)Intro.April 29, 2014Disc.March 9, 2015OrderMD760LL/B*ModelA1466 (EMC 2632)FamilyEarly 2014IDMacBookAir6,2

MacBook Air "Core i7" 1.7 13" (Early 2014)Intro.April 29, 2014Disc.March 9, 2015OrderMF068LL/AModelA1466 (EMC 2632)FamilyEarly 2014IDMacBookAir6,2Please note this chip will not remove the Operating system password or Hard Drive password



It is highly recommended to format and reinstall the MacOS after installing the new chip to prevent your Mac from getting locked.



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 questionsRETURN 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 the chip within 24 hours via USPS First Class. (Free)


InternationalGlobal Shipping Program: 7- 21 days

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Solderless EFI Chip Card available. (unlock EFI, iCloud, MDM, DEP)
Contact us for more info or visit our web.


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