iPhone 12 not powering on

Question 1

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iPhone 12 crwdns2933313:01crwdne2933313:0

Xander 73

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Dzi 9, 2025

answered Dzi 9, 2025 crwdns2933505:0crwdne2933505:0 Xander

Question 2

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Why my iPhone sometime screen not touch

crwdns2934197:0crwdne2934197:0 iPhone 12 crwdns2933315:00crwdne2933315:0

LionTZ

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Kul 29, 2025

asked Kul 29, 2025 crwdns2933505:0crwdne2933505:0 LionTZ

Question 3

1 crwdns2930801:0crwdne2930801:0

Am I cooked for using T-7000

iPhone 12 crwdns2933313:01crwdne2933313:0

daniel 36crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Kul 19, 2025

answered Kul 19, 2025 crwdns2933505:0crwdne2933505:0 daniel

Question 4

1 crwdns2930801:0crwdne2930801:0

Sound will only work on speaker

iPhone 12 crwdns2933313:01crwdne2933313:0

Jerry Wheeler 72,4crwdns2936485:0crwdne2936485:0

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Kul 2, 2025

answer edited Kul 2, 2025 crwdns2933505:0crwdne2933505:0 Jerry Wheeler

Question 5

1 crwdns2930801:0crwdne2930801:0

iPhone 12 complete teardown and forgot where the the screws go back

iPhone 12 crwdns2933313:01crwdne2933313:0

jayeff 498,8crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Kul 1, 2025

answered Kul 1, 2025 crwdns2933505:0crwdne2933505:0 jayeff

Question 6

1 crwdns2930801:0crwdne2930801:0

I replaced my battery the power button doesn’t work

iPhone 12 crwdns2933313:01crwdne2933313:0

Jerry Wheeler 72,4crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Yan 27, 2025

answered Yan 27, 2025 crwdns2933505:0crwdne2933505:0 Jerry Wheeler

Question 7

1 crwdns2930801:0crwdne2930801:0

Unsure iPhone 11 Model is Correct (Actually a 12)

crwdns2934195:0crwdne2934195:0 iPhone 12 crwdns2933313:01crwdne2933313:0

Thayne 11

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Yan 21, 2025

commented Yan 21, 2025 crwdns2933505:0crwdne2933505:0 Thayne

Question 8

1 crwdns2930801:0crwdne2930801:0

Why does my iPhone not ring for incoming calls

iPhone 12 crwdns2933313:01crwdne2933313:0

Dan 490crwdns2936485:0crwdne2936485:0

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Yan 19, 2025

answered Yan 19, 2025 crwdns2933505:0crwdne2933505:0 Dan

Question 9

0 crwdns2873741:0crwdne2873741:0

New charging flex still restarts every 3 mins

crwdns2934197:0crwdne2934197:0 iPhone 12 crwdns2933315:00crwdne2933315:0

TTG TTG

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Yan 12, 2025

asked Yan 12, 2025 crwdns2933505:0crwdne2933505:0 TTG TTG

Question 10

1 crwdns2930801:0crwdne2930801:0

screen all color up, remove ear speaker flex fixes it

iPhone 12 crwdns2933313:01crwdne2933313:0

Leslie Leslie 3,2crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Sun 15, 2025

answered Sun 15, 2025 crwdns2933505:0crwdne2933505:0 Leslie Leslie

Question 11

1 crwdns2930801:0crwdne2930801:0

"Unknown" battery after authenticating with iOS 18 Repair Assistant

crwdns2934195:0crwdne2934195:0 iPhone 12 crwdns2933313:01crwdne2933313:0

Diego Vogel 23

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N'w 28, 2024

commented N'w 28, 2024 crwdns2933505:0crwdne2933505:0 Diego Vogel

Question 12

2 crwdns2873741:0crwdne2873741:0

Repairing iPhone 12 NAND - orientation?

iPhone 12 crwdns2933315:02crwdne2933315:0

Chris Stables 50,9crwdns2936485:0crwdne2936485:0

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N'w 25, 2024

answered N'w 25, 2024 crwdns2933505:0crwdne2933505:0 Chris Stables

Question 13

1 crwdns2930801:0crwdne2930801:0

Back glass repair (the phone holder sliding)

iPhone 12 crwdns2933313:01crwdne2933313:0

daniel 36crwdns2936485:0crwdne2936485:0

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N'w 24, 2024

answered N'w 24, 2024 crwdns2933505:0crwdne2933505:0 daniel

Question 14

0 crwdns2873741:0crwdne2873741:0

Why am I having text message issues receiving after update 18?

crwdns2934197:0crwdne2934197:0 iPhone 12 crwdns2933315:00crwdne2933315:0

Kelli Klemm

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N'w 9, 2024

asked N'w 9, 2024 crwdns2933505:0crwdne2933505:0 Kelli Klemm

Question 15

2 crwdns2873741:0crwdne2873741:0

battery replacement gone wrong

iPhone 12 crwdns2933315:02crwdne2933315:0

Jerry Wheeler 72,4crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

N'w 4, 2024

answered N'w 4, 2024 crwdns2933505:0crwdne2933505:0 Jerry Wheeler

Question 16

1 crwdns2930801:0crwdne2930801:0

Changing the screen, OEM replacement doesn't match up

crwdns2934195:0crwdne2934195:0 iPhone 12 crwdns2933313:01crwdne2933313:0

Duck 5,5crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Huk 12, 2024

answer edited Huk 12, 2024 crwdns2933505:0crwdne2933505:0 Duck

Question 17

1 crwdns2930801:0crwdne2930801:0

Battery Replacement. How will it affect my phone?

crwdns2934195:0crwdne2934195:0 iPhone 12 crwdns2933313:01crwdne2933313:0

Παναγιώτης Λυμπ 11

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Huk 3, 2024

answer accepted Huk 3, 2024 crwdns2933505:0crwdne2933505:0 Παναγιώτης Λυμπ

Question 18

1 crwdns2930801:0crwdne2930801:0

Start up screen had maximized by itself and can't restart

iPhone 12 crwdns2933313:01crwdne2933313:0

Jerome Voskov 703

crwdns2931217:0crwdne2931217:0

Nhl 31, 2024

answered Nhl 31, 2024 crwdns2933505:0crwdne2933505:0 Jerome Voskov

Question 19

1 crwdns2930801:0crwdne2930801:0

Kernel Panic Missing sensor(s)

iPhone 12 crwdns2933313:01crwdne2933313:0

oldturkey03 815crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Ndz 14, 2024

answer edited Ndz 14, 2024 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 20

1 crwdns2930801:0crwdne2930801:0

My iPhone keeps restarting after every 5 to 6 min

iPhone 12 crwdns2933313:01crwdne2933313:0

Jerry Wheeler 72,4crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Ndz 13, 2024

answered Ndz 13, 2024 crwdns2933505:0crwdne2933505:0 Jerry Wheeler

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iPhone 12 crwdns2944634:0crwdne2944634:0