In package included:

Brand new programmed BIOS Chip x 1 pcs

A1278 EMC2326 board 820-2530 2.26GHz Core 2 Duo P7550 MB990LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1278 EMC2351 board 820-2879 2.4GHz Core 2 Duo P8600 MC374LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1278 EMC2351 board 820-2879 2.66GHz Core 2 Duo P8800 MC375LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1278 EMC2419 board 820-2936 2.3GHz Core i5 I5-2415M MC700LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1278 EMC2555 board 820-2936 2.4GHz Core i5 I5-2435M MD313LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1278 EMC2554 board 820-3115 2.5GHz Core i5 I5-3210M MD101LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1278 EMC2554 board 820-3115 2.9GHz Core i7 I7-3520M MD102LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1425 EMC2557 board 820-3462 2.9GHz Core i7 I7-3520M ME116LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1425 EMC2672 board 820-3190 2.6GHz Core i5 I5-3230M ME662LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1425 EMC2672 board 820-3190 3GHz Core i7 I7-3540M BTO/CTO

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1425 EMC2672 board 820-3462 2.6GHz Core i5 I5-3230M ME662LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :

In package included:

Brand new programmed BIOS Chip x 1 pcs

A1425 EMC2672 board 820-3462 2.6GHz Core i5 I5-3230M ME662LL/A

Quick delivery by DHL, DPD, DHL Ecommerce

 Please to select shipping option in checkout:

 Economy: 10-35 working days (Europe and Worldwide)

 Expedited : 5-10 working days  (Europe and Worldwide)

• Unlock EFI firmware BIOS password 4-6 PIN (It doesn't unlock the OS password)
• Will FIX  corrupted firmware for BIOS chip with EFI.
• Disabled Mac
• MDM, DEP Profile
• Will fix Air flow speed, boot speed and other problems
• The factory settings will be restored

Motherboard handling procedures: change thermal paste, clean dusts from air fan. After replacing a bios chip, reinstall Mac iOS.

• Our Bios Chip should be soldered on the logic board (requires soldering skills)
• Please double check your notebook model before purchasing 
• 14 days replacement warranty if defective
• Returns accepted if you do not used our products 

If you don't have soldering skills, please to select EFI CHIP CARDS from our store, for this chip cards do not need solderless skills (insert and keep inserted).

Full list in our store :