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MacBook Pro 15" Unibody Mid 2012 Repair Forum

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MacBook Pro 15" Unibody Mid 2012 questions

clear

1 Answer

Mac's not charging, even after replacing the charger's cable

MacBook Pro 15" Unibody Mid 2012 1 Answer

livfe 6.9k

Answer edited

Feb 28, 2026

answer edited Feb 28, 2026 by livfe

2 Answers

Trackpad replacement, different fitment.

MacBook Pro 15" Unibody Mid 2012 2 Answers

DanJ 499k

Commented

Feb 18, 2026

commented Feb 18, 2026 by DanJ

1 Answer

Can I replace by glossy screen to a high res?

accepted MacBook Pro 15" Unibody Mid 2012 1 Answer

DanJ 499k

Commented

Jan 16, 2026

commented Jan 16, 2026 by DanJ

2 Answers

Upgrade LCD Screen to High Res Anti glare Matte

accepted MacBook Pro 15" Unibody Mid 2012 2 Answers

DanJ 499k

Commented

Jan 16, 2026

commented Jan 16, 2026 by DanJ

1 Answer

Tiny High Noise From the Right Fan

MacBook Pro 15" Unibody Mid 2012 1 Answer

DanJ 499k

Answered

Oct 21, 2025

answered Oct 21, 2025 by DanJ

3 Answers

Replacing keyboard, but FPC is different on replacements backlight.

accepted MacBook Pro 15" Unibody Mid 2012 3 Answers

Calhoon 13

Accepted an answer

Jul 18, 2025

answer accepted Jul 18, 2025 by Calhoon

1 Answer

Backlight, keyboard light, even Apple logo Lights suddenly not working

MacBook Pro 15" Unibody Mid 2012 1 Answer

K Rowe

Commented

Jul 17, 2025

commented Jul 17, 2025 by K Rowe

5 Answers

Can I trick my MacBook into thinking it has a battery connected?

MacBook Pro 15" Unibody Mid 2012 5 Answers

mmu 11

Commented

Jul 8, 2025

commented Jul 8, 2025 by mmu

2 Answers

Replace fuses on one-wire circuit - but where are they?

accepted MacBook Pro 15" Unibody Mid 2012 2 Answers

Ennis 9.2k

Accepted an answer

May 12, 2025

answer accepted May 12, 2025 by Ennis

1 Answer

Display Compatibility for Matte Display

MacBook Pro 15" Unibody Mid 2012 1 Answer

DanJ 499k

Answer edited

May 7, 2025

answer edited May 7, 2025 by DanJ

1 Answer

Can I trick my MacBook into thinking it has No battery connected?

MacBook Pro 15" Unibody Mid 2012 1 Answer

oldturkey03 848.5k

Commented

Apr 9, 2025

commented Apr 9, 2025 by oldturkey03

2 Answers

Can a MBP Mid 2012 support a 32GB DDR3 RAM?

accepted MacBook Pro 15" Unibody Mid 2012 2 Answers

Håkan Ask Morling

Answered

Mar 5, 2025

answered Mar 5, 2025 by Håkan Ask Morling

1 Answer

Trackpad issues 2012 15" MacBook Pro

MacBook Pro 15" Unibody Mid 2012 1 Answer

DanJ 499k

Answer edited

Feb 16, 2025

answer edited Feb 16, 2025 by DanJ

1 Answer

thermal pad dimensions for cpu and gpu

MacBook Pro 15" Unibody Mid 2012 1 Answer

DanJ 499k

Commented

Jan 5, 2025

commented Jan 5, 2025 by DanJ

1 Answer

weird: USB 2.0 devices not recognized, but USB 3.0 devices work ok

accepted MacBook Pro 15" Unibody Mid 2012 1 Answer

Miriam

Commented

Nov 21, 2024

commented Nov 21, 2024 by Miriam

1 Answer

UIOJKLM keys are not working on my MB Pro 2012 15.4" Unibody

accepted MacBook Pro 15" Unibody Mid 2012 1 Answer

jean rodriguez

Commented

Oct 27, 2024

commented Oct 27, 2024 by jean rodriguez

14 Answers

MacBook not recognizing battery, not even in coconutbattery

accepted MacBook Pro 15" Unibody Mid 2012 14 Answers

Biju Paulose

Answered

Oct 13, 2024

answered Oct 13, 2024 by Biju Paulose

1 Answer

Upgrade MacBook Pro Mid 2012 to Bluetooth 4.0?

MacBook Pro 15" Unibody Mid 2012 1 Answer

livfe 6.9k

Answered

Oct 9, 2024

answered Oct 9, 2024 by livfe

2 Answers

Nearly new OEM battery dead (not the first time)

MacBook Pro 15" Unibody Mid 2012 2 Answers

FarJadeDragon 163

Answered

Oct 9, 2024

answered Oct 9, 2024 by FarJadeDragon

1 Answer

Lines appeared in screen immediately after swapping battery

MacBook Pro 15" Unibody Mid 2012 1 Answer

DanJ 499k

Answered

Aug 31, 2024

answered Aug 31, 2024 by DanJ