简介
iPhone电池可容纳80％的电量，最多可进行500个充电周期，对于大多数用户而言，这大约可持续18-24个月。之后，你的iPhone可能需要更频繁地充电，而iOS可能会警告你性能受到影响（换句话说，你的手机运行速度会变慢）。使用本指南更换电池，并将iPhone恢复到新的性能。
如果电池膨胀，请请采取适当的预防措施。
注意：维修后，在iOS 17.6之前，即使使用原装的Apple零件，你的iPhone也会显示有关电池“正品”的警告。如果你的iPhone正常运行，则可以放心地忽略该警告。在 iOS 18及更新版本的系统中，可以使用 Apple 提供的维修助手工具认证新电池。
为了获得最佳性能，请在完成本指南后，校准新安装的电池：将其充电至100％，并继续充电至少两个小时。然后使用你的iPhone，直到由于电池电量不足而将其关闭。最后，不间断充电至100％。
你所需要的
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开始拆卸前，请关闭iPhone的电源。
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卸下iPhone底部边缘的两颗6.7毫米长的五角螺丝。
Please explain how to power off the phone when the broken screen is not responding to touch.
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从尖端测量 3 毫米，并用永久性记号笔标记三角撬片。
Got to step 2 and realized the fix kit doesn't include an opening pick! Looks like a guitar pick, and I have those lying around. Is that expected? Looks like the pick is used in many steps below. There's a little blue crowbar that isn't mentioned in the instructions. Perhaps that replaces the opening pick?
Hi! I can't see which guide you were using when writing this comment. Can you reply here with which guide and fix kit you used?
I see you posted this in Meta. I hope it's resolved soon! In the meantime, a guitar pick may work well enough for your repair.
what fix kit?
My fix kit didn't include an opening pick either
My AliExpress refurbished screen came with a pick that has a coin-like circle that pops out, so no modification was necessary
That is a misunderstanding. It is a ruler with a scale for cm, it shows 0.3 cm, i.e. 3 mm.
VauWeh -
Oh, come ON!
Big Ed -
It will ALWAYS be millimeters on a phone, but this step is ridiculous, skip it!
@leifdewolf I wouldn't skip it for a first repair.
It's not an Ifixit KIT if it doesn't include everything. You'll need to order the opening pic separately. Or head to Walmart like myself and look for guitar pics. Hopefully, this will work just as well.
No pick in mine as well. It’s really not clear that you have to order this separately when ordering an IPhone SE 202/2022 screen repair kit. Is this the case?
Frustrated, I ordered a compact package where everything was encapsulated. Useless suction tools could not separate the screen. If it is unable to decouple the screen, then why sucking suction tools you have provided.
For my kit the triangle pick was stuck inside the box with the screen not with the other tools maybe it's also there for you
Y’all are getting far, FAR too detailed with some of this stuff…. Measuring and marking the pick that you won’t actually use to open the device?!? lol that’s kinda funny. Just heat it up, grab a spudger, and the back just pops right off! The iFixit tech need to stick to the KISS method more often, you know KEEP IT SIMPLE STUPID!!! Like l, for reals, I’ve been doing this stuff for YEARS and using iFixit guides regularly and this is just ridiculous at this point!
Will the phone still work if the sensor assembly on the back of the screen is damaged?
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在这个步骤中使用的工具：Clampy - Anti-Clamp$24.95
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将蓝色手柄拉向铰链以解除开启模式。
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将手臂滑过 iPhone 的左边缘或右边缘。
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将吸盘放在屏幕上主页按钮的正上方——一个在前面，一个在后面。
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向下推吸盘以将吸力施加到所需区域。
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用力、恒定的压力向上拉吸盘，在屏幕和后壳之间形成微小的间隙。
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将撬片插入屏幕塑料边框下方的缝隙中。
If you have the small single suction cup. You have to get glass up enough to get under glass and touch sensor. I inserted pick too soon and separated glass from screen. $200 mistake. ;) Worth buying suction vise tool to get screen high enough. I would try it again after this mistake. with that vise tool.
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在 iPhone 的右下角插入撬片以分离粘合剂。
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沿着右侧边缘滑动撬片到右上角。
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在进行下一步之前将撬片留在右上角。
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On the iPhone 12 Pro max the ear and proximity sensor cable on the top is the one to avoid cutting. The display cables are set further in than 3mm so don't worry about the sides too much. It's the ear piece part for the face ID that is most at risk. Yes I damaged it and new part now doesn't allow face I'd to work.
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使用 Y000 螺丝刀卸下固定SIM卡读卡器连接器盖的两颗1.4毫米长的螺丝。
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在这个步骤中使用的工具：Tweezers$4.99
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用手指抓住第一个拉环，然后将其从电池中缓慢拉出，朝 iPhone 的底部移动。
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用力拉，以保持条带上的张力，但不要用力。给它足够的时间来伸展并从电池下方松开。
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不要按下电池。紧握iPhone侧面。
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保持条带平整且无皱纹。尝试均匀拉整个条带，而不是主要在中间或一侧拉。
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以低角度拉，这样条带不会卡在电池的边缘。
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如果胶条断裂，请尝试用手指或blunt tweezers（镊子）将其取回，然后继续拉动，但不要在电池下方撬动。
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将新的替换零件与原始零件进行比较——在安装之前，你可能需要转移剩余的组件或从新零件上取下粘性衬板。
要重新组装设备，请按逆序执行上述步骤。
维修后，根据更换部件的不同，您可以在iOS18以上的设备使用 Apple 维修助理进行校准，为了更新到iOS18，导航到设置→通用>关于本机>部件与维修历史>点击“重新启动”和完成维修，然后按照屏幕上的操作。
将你的电子垃圾带到R2或e-Stewards认证回收商。
维修没有按计划进行吗？尝试一些基本排障, 或者向我们的iPhone 12 Pro 社区 寻求帮助。
将新的替换零件与原始零件进行比较——在安装之前，你可能需要转移剩余的组件或从新零件上取下粘性衬板。
要重新组装设备，请按逆序执行上述步骤。
维修后，根据更换部件的不同，您可以在iOS18以上的设备使用 Apple 维修助理进行校准，为了更新到iOS18，导航到设置→通用>关于本机>部件与维修历史>点击“重新启动”和完成维修，然后按照屏幕上的操作。
将你的电子垃圾带到R2或e-Stewards认证回收商。
维修没有按计划进行吗？尝试一些基本排障, 或者向我们的iPhone 12 Pro 社区 寻求帮助。
48等其他人完成本指南。
20指南评论
Thanks this is incredibly detailed.
Hello! Do you really need to take away the Taptic Engine and so many parts just to replace the battery?
nope, steps 31-40 are not necessary
AEV -
Everything went fine with the iFixit battery but now I have to deal with an "Important Battery Message" which I can't delete, and the badge number over the settings icon.
That is why we need to force apple to remove serial pairing
Apple has a diagnostic mode that allows for a proper reconfiguration.
DIAGNOSTIC MODE
Turn off phone
Hold both volume buttons while plugging the phone into power.
Release buttons when you see apple logo.
Follow on-screen instructions.
Is this still an issue? Is it likely that my iPhone 12 Pro will display that message if I change the battery or has there been a software update to resolves this issue?
Fred -
That is why we need to force apple to remove serial pairing to logic board
Step 3 references "waterproof seals" around the display which need to be replaced. But there is no description of this procedure, or depiction of what the seals look like. Nor are there any "waterproof seals" available for purchase.
The battery replacement kit includes an adhesive ring for the screen--is this the same thing? Even so there is no procedure shown for how to replace it. I imagine this requires very careful alignment so it would be helpful to have some guidance to make sure it is done correctly.
Please update the instructions to include how to replace the waterproof seals, to make it clear that it is, or is not, the same thing as the screen adhesive, and how to install the adhesive.
Good morning, yesterday i replaced my battery with this instruction. It was late and I reinstalled the screen without ne Sealing.
Yes the black adhesive Ring is the sealing for the phone.
My Question to the people who does often this replacement: Is it nessesary to replace the sealing? - Or will the old sealing also be clueing all together again?
What long-term experience do you have?
Having completed the repair, everything seems to work great other than my phone's battery is constantly showing 1% as the battery level. Has anyone else had this problem?
Caution regarding the waterproof seals, as they could potentially harm the plastic inserts surrounding the display, leaving the screen vulnerable without its protective plastic casing. To mitigate this risk, it's advisable to apply heat to the left portion of the iPhone where the flex cables are located to soften the seals.
Pretty major omission that there is a foil layer and a thin plastic layer between the screen and the electronics. Phone ruined.
Don't use these instructions! Just send it in
What am I supposed to do in this situation?
I had an iPhone 12 Pro to repair (battery change), when I heated up the phone & used a suction cup to get the screen off, the screen separated from the frame (breaking the screen) & the frame was stuck in the phone (like the frame can be if you forget to remove the penta-screws in the beginning, but I had removed those).
It seams like the adhesive between the frame & phone was stronger than the adhesive between the frame and screen, or it was lodged somehow, so the "weakest link" broke.
Is there a way to prevent this?
Or stop it from becoming a severe problem if detected in time?
Thanks!
These instructions are substantially incorrect or incomplete. Apple offers official instructions which importantly include complete instructions for reassembly and resealing the display. I suggest using the Apple instructions on their site.
These ifixit instructions improperly have you remove more than is needed, and offers no advice for resealing.
ALSO: for the comments on the “battery warning” Apple has a diagnostic mode that allows for a proper reconfiguration.
DIAGNOSTIC MODE
Turn off phone
Hold both volume buttons while plugging the phone into power.
Release buttons when you see apple logo.
Follow on-screen instructions.
Please, you can write the link?
I can find this, but don't the official instructions for reassemble and resealing the display.
https://support.apple.com/en-us/101944
Thank You
Be warned. I replaced the battery in my Iphone 12 Pro following this guide and now Face ID no longer works. I must have damaged a cable around the top cameras whilst operating the repair. Now can no longer use Face ID. Battery tabs also broke instantly when I tried to remove so make sure you have Isopropanol Alcohol as a backup method.
Based on my hands-on experience, the steps of removing Tapic Engine, speakers, etc. can be skipped by dripping a few drops of surgical spirit into the adhesive battery tape to dissolve the tape for a less troublesome removal of the battery.
Frank Wong - 回复
A) It does seem that some of the piece removals to the left of the battery are not necessary based on Apple's own guide but it's not a major issue but B) no matter what I've tried, the battery (and screen) I installed on my GF's iPhone 12 Pro are being recognized by the phone. There's no option to "restart and repair" in the Settings app, and even throwing the phone into Diagnostic Mode doesn't help. Both are recognized as not working 'correctly' but the repair process does nothing to help. I know this is an Apple issue more than iFixit, but it's still annoying that it seems like the phone will never accurately report on battery info (and the screen might be hamstrung too). Anyway, seems like iFixit should provide a little more detail on this as being a potential issue because at the moment, it looks like something you just have to live with on the newer phones. Doesn't make me feel good about doing my 14 Pro at some point in the future.
What is below the Taptic Engine with the two prongs?
Kgraves - 回复