はじめに
このガイドを使ってSamsung Galaxy S8+のリチウムイオン電池を交換します。毎日使用するスマートフォンは十分な容量を失う前の18−24ヶ月あたりで消耗が始まります。バッテリーが充電できなかったり、予期せぬシャッドダウンが起こる場合はこの手順に従って、お持ちのスマートフォンを最善の状態まで回復させましょう。
解体を始める前に、バッテリーの残量を25％以下まで放電してください。 充電されたリチウムイオン電池は穴が開いてしまった場合、引火や爆発の原因となります。
バッテリーが膨張している場合は、適切な予防処置をとってください。デバイスを温めないでください。必要であれば、接着剤を弱めるため、イソプロピルアルコール(90％以上濃度)をスポイトを使ってバックカバーの端に注入してください。膨張したバッテリーは非常に危険です。保護メガネを装着して、注意しながら作業を進めてください。もしくは、修理専門家に相談してください。
必要な工具と部品
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開口ピックを隙間に差し込みます。
I strongly advise using a modeling knife to cut the adhesive when you get a sufficient gap otherwise you may easily break the corners of the extremely thin back glass on the phone (as I did).
There are NO "Opening Picks" in the repair kit!!!!!
CA Winters - 返信
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ワイヤレス充電コイルとアンテナアセンブリを固定している11本の3.7 mmプラスネジを外します。
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もしネジが緩まった状態にも関わらず、取り出せない場合は、ピンセットを使って引っ張り出します。
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マークされた箇所のクリップを外すため、スパッジャーを使って解放してください。
The spudger tool has a pointy end and a flat end, it’s not clear which end should be used. Furthermore, the flat end is too wide to insert into the area shown, so the pointy end would seem obvious, but there is no clear indication whether it should be used to push any tabs in the area referenced, which I couldn’t find any, or if you’re meant to just sort of pry it in there until the area pops up, which is what I had to do. Then use the flat end of the spudger to lift it up gently after releasing, or popping the opposite side up as well.
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できれば、イソプロピルアルコールをバッテリーの各コーナーに数滴注入し、数分間浸透するまで待ってください。接着剤が弱まってきます。
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さらに接着剤が柔らかくなるように、同時にiOpenerを温めて、約2分間バッテリー裏のディスプレイに直接載せます。必要に応じて、何度もiOpenerを温めなおしてください。
I'm replacing the battery on this phone for a friend. The back glass had partially come loose because the battery was swollen. I already have two of the tool packs from other phone repairs but this is my first battery swap and first time reading one of your repair guides. When I was first given the phone and saw one corner of the back coming loose, I grabbed one of the blue pics and carefully removed the back glass to do a visual. I didn't know the finger print reader is glued to the back glass. When I took the back off the FP reader stayed with the phone so the back was a breeze to take off.
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14 件のコメント
this Iso + Heat method makes tough adhesive a thing of the past! just be patient. like the guide says, 2 mins to allow iso to penetrate
I applied the alcohol using a small paint brush, dipped into my iso jar, and “painted” along the battery edges.
roughly 30 seconds with heat gun on the front glass, boom, a freed battery
Just received this kit and I see it comes with the big adhesive, but it also has a smaller blue adhesive and a rectangle thing(that I think goes behind the battery?) that has a small one with it. Where do these things go?
Check out their guide they have up now for the replacement of this adhesive. Specifically, take a look at the pictures in step 10 to see where the little pieces are supposed to go.
Scott -
Highly recommend against doing this. Even going carefully and reheating, 2 of the corners cracked when moving the pick through. So much for taking perfect care of the phone for 2 years =o(
Ditto. I ended up cracking my glass using the iOpener method as well. After no ordering and replacing the rear glass as well now, I am resorting to only using isopropyl alcohol from now on. No matter how hot I got the iOpener, how long I let it heat soak the adhesive, or how many times i reheated the iOpener and reapplied it, I never got any of this adhesive to come off without a risky struggle. And upon ordering all the adhesive kits, I still was shipped missing pieces of adhesive (camera, fingerprint reader, specific support adhesive, etc.). Very frustrating and time consuming process; far more than what these guides say it takes.
Scott -
why no diagrams of where all the gaskets go?! I’m lost.
Hi Jason,
Follow this link for a general Galaxy S adhesive guide! Hope that helps.
I’m back! The battery lasted about 16 months,. 2nd time went a lot smoother, particularly since the adhesive behind the battery was now much less. The replacement battery-only did not come with adhesive at all, so I just didn’t use any this time. I ended up just replacing the back to go along with it so I wouldn’t worry about cracking it and it was much easier.
Bonjour.
Tuto parfait mais incomplet. Le kit iFixit comprend tous les adhésifs nécessaires. Mais le lien vers le tutoriel adhésifs ne présente que la mise en place de l’adhésif de la batterie - rien sur les autres qui sont pourtant bcp plus difficiles.
Les étapes les moins faciles :
- le retrait de la colle
- La remise en place la plaque arrière qui colle de partout à cause des adhésifs qui sont en place et où il ne faut pas se louper pour la reconnexion du fingerprint
- l’insertion du premier mediator pour trouver l’interstice : tout est affaire de dosage, fermeté mais pas trop, chaleur suffisante, etc …
Le iOpener (gel chauffant) m’a aidé à décoller la batterie en chauffant coté écran; par contre, il est insuffisant pour décoller la coque arrière (preferer séche cheveux)
Soyez patient et réfléchi et vous arriverez.
This guide should have said that the rear glass is likely to break. I used the IOpener and was very carefully with the picks but 2 corners are cracked. The rest went fine. The phone is working but the rear glass is broken. This is for me okay because I don’t care if the phone is not completly waterproof. I would recommend everyone who doensn’t want their phone to look like this buying a new rear glass and the battery kit togerther. It saves you cleaning time and can be easily done at the end. Also it only costs under 20 $. Or maybe use isopropyl alcohol. Also this kit only includes one isopropyl alcohol pad. This was not enough!!! The cleaning took me more than an hour and there was still glue at some parts of the phone. All in all I needed 3 hours.
I just followed all the guides on here to replace my charging port, back glass cover and replace my battery. I managed to do it in around an hour with my Ifixit kit and it has already been paid for on my first phone. Awesome guides as well!
I tried a bag of heated water but heatgun was easier and faster.
These instructions are terrible! This is only half the job. What about putting it back together. I tried the links above and it kind of helps but the photos don't match what I have, even slightly, or again is half the steps. I have already wasted what I believe should have gone around the camera because I couldn't figure out it's rotation, before and after the backing was removed. Which way up do these go? Now that the battery glue strip is in, now what? How do I get the back glass on? No instructions, no links, no nothing. NOT IMPRESSED.
This guide is NOT sufficient. Changing the physical battery is only one part of the process. This guide does not address the software side of things. It was the most disappointing feeling to see that there was NO change in battery behaviour after swapping out batteries. The phone still thinks it is an old battery and tries to limit charge level. As far as I know, there is no way to reset battery stats without rooting.
Maybe this will be helpful to someone, haven't tried it myself.
