iFixit - Answers With Device "Samsung Android Phone"

Samsung Galaxy S9 Plus: usb充電ポートで水分検出という警告表示を止める方法。

Tue, 18 Mar 2025 19:57:02 -0700

この質問は、英語のアンサーフォーラムで広く利用されています。そこで、この質問と回答を、日本語コミュニティーでも公開します。

助けてください！私は3週間前に購入したGalaxy S9+を使用していますが、USB充電ポートで水分検出されたという警告により、充電ができず、この警告を削除することができません。私はミシガン州に住んでいるので、過度に湿度が高いということはありません。この週末は雨が降って湿度が高く、スマホが急速充電器に接続できませんでした。ワイヤレス充電器は持っていませんでした。

このデバイスに何か問題があるのでしょうか？購入したストアに持って行って、交換か返金を求めるべきでしょうか？困っています。(ちなみに私は気分転換がてら、iPhone8から乗り換えました。)

⟐ Commented 3月 18, 2025 at 19:57 GMT-7

Samsung Galaxy Note II: Samsung Galaxy Note 2は動作するものの、スクリーンが真っ白です。

Mon, 07 Nov 2022 17:24:49 -0700

私のデバイスは通常通り動作しますが。スクリーンに何も表示されません。真っ白であったり、真っ黒になる時があります。どうすれば元通り、回復できますか？

＊これは下のアンサーフォーラムページを日本語訳したものです。

My phone works but my screen is blank

⟐ Answer accepted 11月 07, 2022 at 17:24 GMT-7

Samsung Galaxy Note II: My phone works but my screen is blank

Mon, 15 Dec 2025 04:33:27 -0700

My phone works, but my screen won't show anything. It is blank or black. What can I do to fix it?

⟐ Answer edited 12月 15, 2025 at 4:33 GMT-7

Samsung Galaxy S5: Can't sign in to Samsung account after factory reset

Wed, 18 Mar 2026 05:47:08 -0700

I forgot my password and chose factory reset by turning my phone and holding volume up key, home button and power button together. It resulted in my phone being locked. But after reboot, it asks for Samsung account ID and password. While entering the ID and password, the processing fails and can't access my phone any more. I have reset my password several times, but still same result.

Someone can help me to resolve the issue.

⟐ Answer edited 3月 18, 2026 at 5:47 GMT-7

Samsung Galaxy S II: How do I turn Safe Mode off?

Mon, 16 Jun 2025 09:49:29 -0700

My phone randomly goes into safe mode, and I don't know how or why. The first time this happened was after collecting it from a service center.

Please help.

⟐ Commented 6月 16, 2025 at 9:49 GMT-7

Samsung Galaxy S5: Why does my camera say, "Warning: Camera Failure"

Fri, 11 Oct 2024 02:42:38 -0700

My camera doesn't work. Whenever I open my camera app, a message appears saying, "Warning: Camera Failure" and the screen doesn't display anything.

⟐ Answered 10月 11, 2024 at 2:42 GMT-7

Samsung Galaxy S III: My camera keeps saying camera failed. How do I fix it?

Wed, 11 Sep 2024 09:15:53 -0700

Camera keeps saying camera failed. How do I fix it?

⟐ Answered 9月 11, 2024 at 9:15 GMT-7

Samsung Galaxy Note II: Not registered to Network

Thu, 28 Aug 2025 06:38:27 -0700

I bought this unlocked Samsung Galaxy Note II about 9 months ago, and it worked perfectly. All of sudden, it stopped recognizing the network. It keeps saying that it's unable to connect, but it can recognize T-mobile signals. It looks like the phone knows that there is a signal but is unable to connect to the network. Everything on this phone has worked very well other than this network problem. I can use WiFi perfectly, but I cannot make or receive calls. Would you please help me? Thank you so much.

⟐ Answered 8月 28, 2025 at 6:38 GMT-7

Samsung Galaxy S6 Edge: Phone boot loop, Custom binary blocked by FRP lock.

Tue, 06 May 2025 00:34:19 -0700

phone blocked screen says custom binary blocked by fap lock

⟐ Answered 5月 06, 2025 at 0:34 GMT-7

Samsung Galaxy Note 3: Replace broken Samsung Note 3 LCD screen

Thu, 17 Jan 2019 21:53:04 -0700

I recently dropped my Samsung Galaxy Note 3. It only has a few cracks, but the screen doesn't work. It is just completely black. The phone works and everything (I can hear it ringing etc) but I can't see anything. Is there anywhere I can get it replaced? I live in Liverpool NSW BTW. And how much would it cost?

⟐ Commented 1月 17, 2019 at 21:53 GMT-7

Samsung Galaxy S7 Edge: How to Unlock my Samsung Galaxy S7 Edge without password?

Wed, 15 Apr 2026 03:42:29 -0700

I bought a new Galaxy S7 to my son for the brithday present, I set a screen lock on the phone when testing the phone on the store, but I have lost my password, and my son can not use the new phone without password. How can I remove the password and enter the phone? Anyone who can help please?

⟐ Commented 4月 15, 2026 at 3:42 GMT-7

Samsung Galaxy S4: data and text work fine. Can not make or receive phone calls

Sat, 23 Aug 2025 10:06:24 -0700

I can send and receive text, google questions, even replay voice mail. phone calls do not come in or go out.

all else works

⟐ Commented 8月 23, 2025 at 10:06 GMT-7

Samsung Galaxy Alpha: Why is there no sound coming out of my phone?

Fri, 07 Feb 2025 05:14:33 -0700

When I try and watch a videos on my phone there is no sound coming out of the speaker.

What can I do to fix this?

I really would like to hear my friends singing happy birthday to me.

⟐ Answered 2月 07, 2025 at 5:14 GMT-7

Samsung Galaxy S II: Why won't my Samsung Galaxy S II charge?

Tue, 10 Mar 2026 03:51:13 -0700

Whenever I try to charge my phone, it won't take a charge. What should I do?

⟐ Answered 3月 10, 2026 at 3:51 GMT-7

Samsung Galaxy S III: Galaxy s3 usb port not working?

Sat, 09 Mar 2024 07:17:14 -0700

My Galaxy S3 port is damaged I guess, because it does not charge even if I turn off the phone. It is not detected by my laptop. I tried a different charger and cables, but it still is not working. Will updating the software solve my problem?

Or do I have to change the port? if I have to change the port, can anyone guide me?

⟐ Commented 3月 09, 2024 at 7:17 GMT-7

Samsung Galaxy Y Duos: Phone is not turning on. Keeps showing Samsung?

Tue, 26 Apr 2022 20:19:08 -0700

Today I downloaded a .zip (1% Battery Mod) file from this page:

http://www.galaxyyarchive.info/2013/07/1...

I went to recovery mode and clicked 'apply update from .zip file' and opened that downloaded file. Then i rebooted my phone again. Since then, whenever i turn on my phone it keeps flashing Samsung continuously and doesn't start.

What should I do?

⟐ Answer edited 4月 26, 2022 at 20:19 GMT-7

Samsung Galaxy A10s: Why is my wifi and bluetooth not working

Thu, 26 Mar 2026 02:49:55 -0700

Why is my wifi and bluetooth not working Why is my wifi and bluetooth not working

⟐ Answered 3月 26, 2026 at 2:49 GMT-7

Samsung Galaxy S II: Why do callers hear an echo during phone calls?

Sun, 08 Feb 2026 04:19:32 -0700

Hi!

Everyone who calls me says they can hear a bad echo of their voice as they speak, but everything sounds normal on my end.

I looked on some forums and some users blame the phone case for the echo. I took the case off and the echo didn't go away. Other users have tried sending their phone in for repairs and/or complete a factory reset with no luck. Is there anything else I can try?

Thanks!

Wendy

⟐ Commented 2月 08, 2026 at 4:19 GMT-7

Samsung Galaxy S4: "Charging paused, battery temp too LOW!?"

Sun, 16 Apr 2023 04:07:40 -0700

After replacing the screen assembly, this error is happening. The phone will turn on, but it won't charge. The above message comes up. This is the second time this has happened after replacing the screen. Please help. What am I doing wrong, and how can I fix it?

⟐ Answer edited 4月 16, 2023 at 4:07 GMT-7

Samsung Galaxy S III: Why is my screen black but everything else works?

Thu, 18 Jul 2024 07:15:29 -0700

I dropped my S3 in the toilet. I tried the rice trick; it did not work. I took it apart and tried to clean out any water corrosion. After i did that, it worked... but there was a slight purple screen discoloration. I sent it into Samsung and they ruled that it was beyond repair because of a pad that had lifted on the IF connector. When they sent it back, the screen no longer worked. It charges fine and turns on. I can hear the unlock screen when I touch it, but the screen is completely black. What can I do to fix this, if possible?

⟐ Commented 7月 18, 2024 at 7:15 GMT-7