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DESCRIPTION
NEW Pre-Programmed Bios EFI Firmware Chip for Apple Mac Pro 2010- 2012 A1289 820-2337-A, MacPro5,1
- Fix Corrupted Firmware caused during updates
- Upgrade 2009 MacPro 4,1 to higher firmware MacPro5,1
- Remove Forgotten EFI iCloud Password Lock. (4 pin, 6 pin)
- Fix Disabled Mac, Locked Mac
- Remove MDM (Remote Management), DEP Profile
Please 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. Note: Do not keep your original serial number if your Mac has MDM or DEP profile. Chip will come with a clean S/N.
100% Permanent and working chip.
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)
FEEDBACK Please take a moment and leave us a positive feedback. If there is a problem with your order please contact me before leaving negative feedback. 😊
No soldering skills? Solderless EFI Chip Card might be available. (Fix Firmware, Unlock EFI, iCloud, MDM, and DEP) Contact us for more info or visit our web.

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