Error 4014 What should I look for?

Question

iPhone 7

2016年9月16日に発売。モデル番号は1660, 1778で GSM かCDMA があり。/ 32、128、 256 GB / 色はローズゴールド、ゴールド、シルバー、ブラック、ジェットブラック

2266回答すべてを表示

Noah Smith @noah_smith

評価: 627

G2 Electronic Repairs

9

7

2

投稿日: 2018年4月19日

オプション

Error 4014 What should I look for?

So I understand this could be a NAND problem, but I highly doubt that is it, as the user of the phone said he was using it and the phone just stopped working completely. The phone is stuck in DFU mode and restoring with iTunes will work further than an actual phone with a faulty NAND will. But I still recieve 4014. Before I go to great lengths to remove the NAND chip and reprogram it, I want to know what things I maybe need to look for?

回答がありました！ 回答を表示同じ問題があります

この質問は役に立ちましたか？

はいいいえ

スコア 0

コメントを追加

2件の回答

ベストアンサー

daniel @tech_ni

評価: 34.7千

10

22

44

投稿日: 2018年4月19日

オプション

have you checked pp3v0_nand for shorts

このアンサーは役に立ちましたか？

はいいいえ

スコア 3

3 件のコメント:

On the iPhone 7, which capacitors relative to the NAND should I check?

Noah Smith さんによる2018年4月19日

try c1719 and c1727

daniel さんによる2018年4月20日

@tech_ni Checked C1719 and C1727, Both are fine and only one side is grounded. Though just to make sure I removed both and attempted startup and it still had error 4014. (I put them back on BTW)

Noah Smith さんによる2018年4月22日

コメントを追加

On the iPhone 7, which capacitors relative to the NAND should I check? — Noah Smith
@tech_ni Checked C1719 and C1727, Both are fine and only one side is grounded. Though just to make sure I removed both and attempted startup and it still had error 4014. (I put them back on BTW) — Noah Smith

S W @avanteguarde 評価: 48.3千 7 66 97 · Answer 1 · 2018-04-19T23:53:08-07:00

S W @avanteguarde

評価: 48.3千

7

66

97

投稿日: 2018年4月19日

オプション

Here is what Apple says about it.

https://support.apple.com/en-us/HT201444

I think iPhone 7 is new enough that apple may repair or replace it for free.

このアンサーは役に立ちましたか？

はいいいえ

スコア 2

3 件のコメント:

@avanteguarde Apple was a jerk, right when I told them what error it was after their LOOOONG Troubleshooting, they said it would need to be replaced. And would cost me.. -_-

Noah Smith さんによる2018年4月22日

@noah_smith that's disappointing. In that case, find out what credit card you used to purchase the phone with. Many times the credit card company has its own "insurance" and will cover an extra year on your warranty. If it does, follow your credit cards guidelines on how to get comp'ed on the repair.

S W さんによる2018年4月22日

Ok, thanks for your help! I'll give my CC Issuer a try, usually CC companies are nice and will help like you said.

Noah Smith さんによる2018年4月22日

コメントを追加

iPhone 7

Error 4014 What should I look for?

2件の回答

回答を追加する