Runaway cursor and click after battery replacement

Question 1

1 crwdns2930801:0crwdne2930801:0

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Sun 12, 2026

answered Sun 12, 2026 crwdns2933505:0crwdne2933505:0 DanJ

Question 2

2 crwdns2873741:0crwdne2873741:0

does tesa tape 66822 really required on LCD only replacement?

crwdns2934195:0crwdne2934195:0 MacBook Pro 14" 2021 crwdns2933315:02crwdne2933315:0

Aaron 43

crwdns2942991:0crwdne2942991:0

Sun 7, 2026

answer unaccepted Sun 7, 2026 crwdns2933505:0crwdne2933505:0 Aaron

Question 3

1 crwdns2930801:0crwdne2930801:0

"Service Recommended" after new battery install

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

livfe 6.2crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Huk 28, 2025

answered Huk 28, 2025 crwdns2933505:0crwdne2933505:0 livfe

Question 4

2 crwdns2873741:0crwdne2873741:0

Why is my MacBook not turning on?

MacBook Pro 14" 2021 crwdns2933315:02crwdne2933315:0

Kainoo

crwdns2931217:0crwdne2931217:0

N'w 17, 2025

answered N'w 17, 2025 crwdns2933505:0crwdne2933505:0 Kainoo

Question 5

1 crwdns2930801:0crwdne2930801:0

Trackpad rubbing screen after battery replacement

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Huk 5, 2025

commented Huk 5, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 6

1 crwdns2930801:0crwdne2930801:0

Power issues with both MagSafe and USB-C ports

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Huk 3, 2025

answered Huk 3, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 7

1 crwdns2930801:0crwdne2930801:0

New speaker for MacBook Pro early 2021

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Nhl 27, 2025

answer edited Nhl 27, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 8

1 crwdns2930801:0crwdne2930801:0

Return/Enter Key intermittently working, after battery replacement

crwdns2934195:0crwdne2934195:0 MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Nhl 26, 2025

answer edited Nhl 26, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 9

1 crwdns2930801:0crwdne2930801:0

Connector Came off from the Board while removing Microphone flex cable

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

Gurpawan Mand

crwdns2931741:0crwdne2931741:0

Nhl 22, 2025

commented Nhl 22, 2025 crwdns2933505:0crwdne2933505:0 Gurpawan Mand

Question 10

0 crwdns2873741:0crwdne2873741:0

Help troubleshooting MacBook Pro 14" 2021 (A2442): won't boot, battery

crwdns2934197:0crwdne2934197:0 MacBook Pro 14" 2021 crwdns2933315:00crwdne2933315:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Nhl 6, 2025

commented Nhl 6, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 11

1 crwdns2930801:0crwdne2930801:0

After renewed the battery the touchpad and keypad doesn’t work anymore

crwdns2934195:0crwdne2934195:0 MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

livfe 6.2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Ndz 24, 2025

commented Ndz 24, 2025 crwdns2933505:0crwdne2933505:0 livfe

Question 12

2 crwdns2873741:0crwdne2873741:0

Replacement battery says charging but stuck at 1%

MacBook Pro 14" 2021 crwdns2933315:02crwdne2933315:0

livfe 6.2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Ndz 16, 2025

commented Ndz 16, 2025 crwdns2933505:0crwdne2933505:0 livfe

Question 13

1 crwdns2930801:0crwdne2930801:0

Battery history disappearing after battery dies with new battery

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Mha 30, 2025

commented Mha 30, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 14

1 crwdns2930801:0crwdne2930801:0

replacing the battery MacBook Pro (14 Zoll, 2021)

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Mha 15, 2025

answered Mha 15, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 15

1 crwdns2930801:0crwdne2930801:0

De-solder and swap the IC chips when replacing display?

crwdns2934195:0crwdne2934195:0 MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

Scott Kennedy 11

crwdns2942989:0crwdne2942989:0

Mha 10, 2025

answer accepted Mha 10, 2025 crwdns2933505:0crwdne2933505:0 Scott Kennedy

Question 16

1 crwdns2930801:0crwdne2930801:0

Key only works without keycap on

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

livfe 6.2crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Maw 30, 2025

answered Maw 30, 2025 crwdns2933505:0crwdne2933505:0 livfe

Question 17

1 crwdns2930801:0crwdne2930801:0

Keyboard zif connector size

crwdns2934195:0crwdne2934195:0 MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

Nekilc 23

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Maw 4, 2025

answer accepted Maw 4, 2025 crwdns2933505:0crwdne2933505:0 Nekilc

Question 18

1 crwdns2930801:0crwdne2930801:0

Does this MacBook Pro model boot without a battery connected?

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Kho 16, 2025

answered Kho 16, 2025 crwdns2933505:0crwdne2933505:0 DanJ

Question 19

1 crwdns2930801:0crwdne2930801:0

Magsafe 3 blinking orange slowly and Mac not turning on

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

filipp 11

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Huk 2, 2025

commented Huk 2, 2025 crwdns2933505:0crwdne2933505:0 filipp

Question 20

1 crwdns2930801:0crwdne2930801:0

Keyboard registering wrong keys

MacBook Pro 14" 2021 crwdns2933313:01crwdne2933313:0

DanJ 497.7crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Mud 4, 2025

answered Mud 4, 2025 crwdns2933505:0crwdne2933505:0 DanJ

crwdns2944620:0MacBook Pro 14" 2021crwdne2944620:0

MacBook Pro 14" 2021 crwdns2944634:0crwdne2944634:0