简介
请按照以下说明使用带粘胶去除剂的 iFixit 套装来更换MacBook Pro 中粘合的电池。脱胶剂有助于削弱固定旧电池的胶水，使其更易于取出。
“'iFixit 粘胶清除剂是易燃的。''在通风良好的地方执行此步骤，请勿在明火附近吸烟或工作。
“为了最大程度地减少损坏风险，请在开始此步骤之前打开 MacBook并让电池完全放电。”如果意外刺穿了充电的锂离子电池，可能会导致危险和无法控制的火灾。 如果电池膨胀，请采取额外的预防措施。
'“注意”'：用于溶解电池粘合剂的溶剂会损坏某些塑料。请遵循所有说明，并在应用除胶剂时要小心。
你所需要的
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开机，并打开终端。
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将以下命令复制粘贴到（或完全键入）终端窗口中：
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sudo nvram AutoBoot=%00
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按[回车]。如果出现钥匙提示，请输入管理员密码（开机密码）并再次按[回车]。注意：您的回车键也可能标有「⏎」或 return。
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sudo nvram AutoBoot=%03
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将三角撬片的一个角插入下壳体和底盘之间的空间。
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将三角撬片滑动到最近的角落，并向上移动到箱子侧面的一半。
Be careful and try to move slowly on this step. Once the clip released, my pick slipped towards the back and I could have damaged some internal components but got lucky. Only insert the pick as far as absolutely necessary
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在相反的一侧重复上一个步骤，在底壳下方滑动你的三角撬片，然后在一侧向上滑动以弹出第二个夹子。
Recommend being very careful on this step and the following step when using any opening tool to always keep the “pointy end” up when prying, especially about 40mm up the side, to avoid completely destroying the speaker diaphragms.
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将底壳牢固地拉向MacBook的正面（远离铰链区域），以分离固定下壳体的最后一个夹子。
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首先在一个角落拉，然后在另一个角落拉。
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小心地剥掉覆盖在电池接口上的一大块胶带，它位于离电池最近的逻辑板边缘。
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移除胶布。
It’s probably best to keep up with this tape until you’re done, but my iFixit battery came with this tape already installed
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使用一个撬棒的尖端翻转小的黑色锁定标签，以确保电缆在其接口。
Be very careful here. It is easy to break the whole connector off the battery board, which is what I did. Luckily the connector is part of the replacement battery, so you just need to remove the connector from the cable. The pictures here should provide more detail so you can see better what is going on.
thanks a lot !!!!! great help :)
any advice on replacing the locking Mechanism?
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将电池板数据线从插座中滑出，断开。
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沿着电缆的方向平行于主板滑动。
As simple as this step might seem, the golden leads will disapper the moment you remove it as it has some adhesive under the black strip that covers it. Ensure you peel it back enough to display the golden leads after swapping the batteries out.
Your battery may come with this ribbon cable. In that case, disconnect the other end.
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将电池板数据线折叠到一边，不要挡道。
unfortunately the instructions to removing this cable are absent and I tried to pry the tab up instead of out and I damaged my board. Now no battery will work but it still functions with only with power cord. So be careful!
same here 😞
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轻轻地断开电池接口，用小撬棒轻轻地拔出电池。
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将接口抬得足够高，使其与插座保持分离。如果在维修过程中意外接触，可能会损坏MacBook Pro。
To completely avoid accidental contacts I recommend to wrap this connector in a piece of paper and hold it in place with tape.
Do not put tape directly on the contact underside, as that may leave some glue that would affect the contact conductivity.
I put a piece of tape on the underside of the connector (sticky side up) to insure against accidental battery contact. If you put tape on the logic board side of the connection, some insulating padding material might accidentally stick to the tape when the tape is removed during reassembly.
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使用 T3 梅花头螺丝刀卸下固定触控板排线接口盖的两颗 1.8 毫米螺丝。
OK gracias Jonny traduzco tu comentario: Los míos son T5 y ciertamente no T3
Worked fine with a Torx T4 from the iFixit Essentials Kit.
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准备一个 iOpener，把它放在触控板排线顶部约一分钟，以软化将触控板带排线固定在电池顶部的粘合剂。
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如果没有 iOpener，可以用吹风机加热电缆。排线应该是热的，但不能太热，否则会烫手。小心不要让电池过热。
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使用 T5 梅花头螺丝刀卸下固定触控板组件的十颗螺丝：
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2个 4.3 毫米螺丝
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8个 5.8 毫米螺丝
I recommend putting a microfiber cloth or something similar between the screen and the trackpad before doing this - so the trackpad doesn’t rest on the screen once released
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使用 T5 梅花槽螺丝刀从电池板上卸下两颗3.2毫米螺丝。
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为了保护你的显示器，请在显示器和键盘之间放置一块铝箔，并在工作时将其留在那儿。
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此外，使用一些胶带和/或箔纸密封触控板下方的区域。你也可以选择在触控板区域的正下方铺一层吸水毛巾，以吸收多余的去粘剂。
This is an important point. I had missed. I feel a better image with a towel would better emphasize.
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用撬棒沿胶带的边缘按一下，将其牢固地粘贴到 MacBook Pro 的铝制外壳上，将扬声器与电池隔离开。
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折叠胶带，然后轻轻将其粘贴到扬声器上，以免干扰。
The speaker membrane is also relatively delicate. You can put a small piece of paper to protect it, to avoid the tape gluing to it directly.
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现在，你的MacBook Pro已做好充分准备，现在该做好准备了。
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在处理和应用脱胶剂时，请戴上护目镜。（您的套装中包括眼睛保护装置。）
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不要戴上没有护目镜的隐形眼镜。套装中还包括防护手套。
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如果你担心可能会引起皮肤刺激，请戴上手套。
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从胶水去除剂瓶中拉出黑色橡胶塞。
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用剪刀剪下密封尖端。
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靠近狭窄的尖端进行切割将为你提供更好的控制，因此你可以少量使用胶水去除剂。
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在最右边的电池单元下面滴几滴粘合剂。
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等待约两分钟，以使粘合剂去除剂渗透并软化电池粘合剂，然后继续下一步。
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几分钟后，从前边缘开始，将塑料卡的一个角插入最右边的电池下面。
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左右摆动存储卡，并将其一直滑到电池下方。
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提起以完全分离粘合剂，但请勿尝试卸下电池。
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将塑料卡暂时留在电池下面，以防止在继续操作时重新粘附。
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在剩余的三个电池单元中的每一个下面都涂几滴粘合剂去除剂。
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注意泄漏，如果需要，请在以下步骤中使用更多的胶水去除剂。
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等待约两分钟，然后再继续。
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将其中一张塑料卡的角滑到一个单元格的顶部边缘下方，然后在另一个单元格的下方进行处理。
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左右摆动存储卡并将其滑入电池单元下方，以完全分离将其固定到位的粘合剂。
This was VERY hard for me. I’m not sure whether there are any risks to this - it worked fine for me - but after doing this step and prying the back of the battery up a little, I propped up the front of the laptop and added some isopropyl alcohol to the front side of these cells. Take your time, let the alcohol work, and apply more as needed (I used 90% isopropyl instead of adhesive remover)
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取出电池。
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在安装新电池之前，请从MacBook Pro的外壳中清除所有残留的粘合剂。
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用镊子或戴手套的手指将所有大条胶粘剂剥离。
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用塑料工具刮掉所有残留的粘合剂块，然后用除胶剂或异丙醇清洁下面的区域。沿一个方向擦拭（不要来回擦拭），直到清洁机箱并准备好装入新电池为止。
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完成后，小心地从扬声器上取下保护带。
Cleaning up the little clear patches of adhesive residue after getting the black bits off took quite a while... I used isopropyl alcohol and found that you can drop a little on the residue, wait until it changes to kind of a blue-ish color, then wipe it off! (I used a coffee filter...)
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请注意电池数据线，并确保它不会被夹在电池板上。
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如果你的电池底部预装有胶粘剂，请将其翻转过来并小心地剥离内衬以露出胶粘剂。如果电池没有粘合剂，请使用薄的双面胶带（例如Tesa 61395）将电池固定到位。
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小心放置电池并将其放置到位。
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牢牢按住每个电池单元格5-10秒钟，以将其固定到底部外壳。
Extremely detailed and easy to follow instructions! I ordered all the tools from ifixit and they worked great. I didn’t use the adhesive remover. I was able to carefully work a plastic card behind each battery section. This took a little more effort but I didn’t feel comfortable using acetone on a macbook.
Instead of acetone/alcohol blend adhesive remover I used 91% isopropyl alcohol available at any pharmacy. Acetone will melt many/most plastics, alcohol will not.
91% isopropyl alcohol and a thin plastic card worked fine, took a little more time and patience but worked.
While the acetone is better at loosening/removing adhesive, you also increase the risk of damaging plastics around the battery area or worse if it should leak into the keyboard or other area!
As the instructions note ... DO NOT over apply their adhesive remover!
Thanks iFixit for providing great tutorials, parts and supplies!
Happy Customer
Professional!!!!!
Thank you mate!
This how you care and describe it step by step it’s amazing.
😻
If your battery comes with clear plastic film on the top, leave it on until the battery is installed — helps keep all the cells together. I lined up the middle cells first and pressed them in, then took off the clear liner one side at a time to place the other cells
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32等其他人完成本指南。
15条评论
Why doesn’t this kit contain a P5 pentalobe screwdriver? It’s literally the first step, and now I have to buy another tool to even get started?
Hi John, which kit did you purchase? We don’t sell a battery replacement kit for this exact model, only the part, so you’d have to make sure you have all the tools listed in the guide before you buy the part and add anything you don’t have to your cart.
If a P5 was supposed to be included in the kit you did purchase, reach out to customer service and they will promptly send one to you.
Great guide… worked for me. Only comment I would make is that finding the Adhesive remover on its own was impossible so I removed the old battery with some patience, floss and the the plastic levering tools. I cleaned off the remaining old sticky stuff and residue with basic sticky stuff remover and it worked just fine :)
Great guide to at least get to unplugging the battery. My daughter’s work computer was black screened and would not arise despite working the power button and changing chargers. I figured it just needed a super hard reset. So, this guide helped me get the back off and the battery unplugged. Put it all back together and - I’m a hero for a minute!
The guide provided great instructions. I had never replaced a battery in a Macbook Pro 2019 before. I was able to do so with this information. All was well for about 10 minutes after the new battery was installed. Laptop booted and I was able to access the internet. I walked away for a few minutes and returned to see a dark gray screen with about one inch columns in the across the display in the background. I hear the chime when the laptop boots and that's it. The instructions were just what I needed. Thank you.
Thank you! Repair is done
Hi there I just change my battery. But it's not being detected. I'm currently just running it on the power cable only. Any solutions.
What a wonderful and detailed tutorial! Respect! And thank you very much! The underside of my MacbookPro (2019, Intel) bulged outwards, the batteries always got VERY hot - especially in Turbo Boost. After switching off the Turbo Boost (Turbo Boot Switcher Pro), the batteries no longer got hot, but the curvature became more and more pronounced. After loosening the screws that hold the lower cover, it jumped out at me. All the cells were swollen and under high pressure.
I didn't use acetone and instead very carefully loosened the glue with a corner of the small "cheque cards". This required some patience, but worked very well and without kinking or destroying the cells. Using the acetone (and Q-tips), I finally only removed the adhesive residue. The tools supplied were complete and of good quality.
Thank You again!
Was für eine traumhafte und detaillierte Anleitung! Respekt! Und meinen allerbesten Dank!
Bei meinem MacbookPro (2019, Intel) wölbte sich die Unterseite nach außen, die Akkus wurden -insbesondere im Turbo-Boost- immer SEHR heiß. Nach Abstellen des Turbo-Boost (Turbo Boot Switcher Pro) wurden die Akkus zwar nicht mehr heiß, aber die Wölbung wurde immer stärker. Nach Lösen der Schrauben, die den unteren Deckel halten, sprang mir dieser schon entgegen. Alle Zellen waren gebläht und standen unter hohem Druck.
Auf das Aceton habe ich verzichtet und statt dessen sehr vorsichtig mit einer Ecke der kleinen „Scheckkarten“ den Kleber gelöst. Das erforderte etwas Geduld, ging aber sehr gut und ohne die Zellen zu knicken oder zu zerstören. MIt dem Aceton (und Q-Tips) habe ich schließlich nur die Kleberreste entfernt. Die mitgelieferten Werkzeuge waren komplett und von guter Qualität.
Nochmals meinen besten Dank!
Great guide! Thank you. I would also like to make a helpful comment: by the time you start to assembly (after step 44), start first installing the trackpad and adjust the position of it properly. Maybe is quite obvious but is not clear in the guide. And also before to adhere the battery to the case, ensure to put the battery board screws (two 3.2 mm T5 Torx screws), because it will make easy the battery installation. Remember also start for the middle modules and then the side ones. Good luck!
Hello, one question : is your replacement battery model will be seen as an original Apple one or will the OS notify an unknown battery model has been installed ?
Fortunately no! At least the one I've installed (from iGadgets NZ) don't show up any signs of 'not genuine part'. Really looks like genuine in terms of performance and in macOS settings as well (currently running Sequoia 15.1.1).
Fede2T -
Is this step necessary? I can’t perform this step as I am attempting to repair water damage and need to remove logic board & most likely replace the battery.
Macrepair SF - 回复
@mac_medic You definitely don’t want the power coming on while the board is wet. In your case, I think powering on the machine to disable Auto Boot would do more damage than it prevents. I agree, skip this step and be prepared to disconnect the battery quickly if the laptop automatically powers on. Good luck!
Jeff Suovanen -
Thats right! You don't want power running while working on your logic board.
Dan -
This did not work when running High Sierra.
Kyle B - 回复
Tried this on a 2018 MBP 13” Touchbar (there’s no iFixit guide for this model yet). Need to replace a broken screen.
Luckily I managed to connect to an external screen (Cmd-Down Brightness to switch displays) and enter above command. Seems to work, but there’s another problem with this model - it powers up as soon as any key is pressed……. ffs <gnashes teeth>
Cool_Breeze - 回复
I unscrew the battery first and wrap electrical tape over the logic board battery connector before attempting any repairs to the board. Haven’t had any problems yet and I’ve worked on about 10 of these models already. Also when you open the bottom case use a suction cup at the bottom and pull up then run a plastic spudger along the edges to disconnect the clips. Also only use a plastic spudger on the board. Saw a youtube video from a repair shop and he did not disconnect the power and used all metal tools during the entire process of removing the board. His last step was to disconnect the battery terminal.
Brian - 回复
Is this step necessary if my mac can turn on? Battery fully dead(
Nursat b - 回复
BEFORE YOU START: The included torx head stripped off before I was done (and you might need an additional T4) so stop now and go buy a good one. Also they fail to warn you above to get some blue threadlocker ahead of time.
Jason Sherron - 回复
This command did not work for me and I read that sometime in later 2020 Apple stopped this command from working…any ideas on a work around?
Patrick Machacek - 回复
Not able to do that with damaged screen
richardjgreen - 回复
If you have a damaged screen you can still use a converter from thunderbolt (USB 3) to HDMI and plug your Macbook Pro to your TV as monitor display. Just make sure to chose the right Source (HDMI IN) in your TV. I did it and to make it work I unplug and plug again in my Macbook and so I could disable the Auto boot
Roberto Sanchez Bustos -
Hi. This does not work on 2018 13” MacBook Pro with Touch Bar. I did exactly this to disable auto boot. But when I check by using nvram -p it says: auto-boot true. Am I doing something incorrectly? I did everything step by step. Copied and pasted the sudo command, pressed enter and then entered my password. I have Big Sur 11.1 installed. Is there any other way since I need to replace the screen. Thank you. Adrian
Adrian Vizik - 回复
Hi everyone. This is also a little pointless if you can’t see anything on the screen, and you don’t have a display adapter to USB C to display it. I agree with Brian about removing the back and disconnecting the battery cable before you even think about opening the lid of the MacBook. Applying the insulation tape is also a handy little tip that just makes sure there is no way to discharge from either the board or battery.
Roberto Enrieu - 回复
running `nvram -p | grep 'AutoBoot'` in terminal verifies that it was accepted
result: `AutoBoot %00`
Marek Polák - 回复
Running Big Sur 11.6.7 on a 2019 16" MBP, it's "auto-boot". So it's:
nvram -p | grep 'auto-boot'to display the current state, the default istrue- and then to change it,sudo nvram auto-boot=falsewhich turns it off.Ed Mechem -
This step is completely unnecessary if you follow the guide to disconnect the battery properly. Just put some tape between the battery and logic board connection to prevent it from accidentally touching and therefore powering on the laptop.
Grant Ormsby - 回复
It took me a few tries to make this command work, as I was able to copy and paste the command into Terminal, but could not type in my laptop’s password. I finally typed my password into a text document, copied it (command C), and then pasted it into Terminal and it worked.
tommy404 - 回复
I didn’t do this. Mine never auto-booted before I replaced the battery. Now it does.
hatuxka - 回复
BEFORE YOU DO ANYTHING - CHECK THE BATTERY!
I-fixit sent me a bad battery, which I didn’t realize until it was already install. They sent me a new one, but I wasted hours uninstalling and reinstalled.
Get a volt meter and measure the voltage on the output of the battery pack. If it reads 0 V, SEND IT BACK. It should read over 2 V.
bcardanha - 回复
I've just received my replacement battery and it reads 0,042V between the two main connectors. Do you think it's dead?
peter sussex -
When I did this from Terminal.app within Recovery Mode, the “sudo” was not recognized but I could invoke it without the sudo part. It seems to have been accepted when looking at “nvram -p”
johann beda - 回复
When in Recovery Mode, you already have superuser powers. So you don't need to prefix commands with the sudo command to invoke them with root privileges; you already have them. Do a
pwd(print working directory) after opening Terminal in Recovery Mode, and you'll see that you're in the root user's directory.Ed Mechem -
I received the battery kit for my 2018 MacBook Pro and as per the above comment from bcardanha - Oct 12, 2021, I checked the voltage on the pads marked + and - . It was zero volts so I panicked a bit.
I sent a message on the iFixiT Facebook page and I got no reply. I finally found the customer service email for Ifixit Europe and sent them an email voicing my concern as I was not keen to work for couple of hours just to discover that the battery is faulty. I had an almost instant reply on the email (kudos to them) and they adviced me to go ahead and install the new battery as the voltage measured when battery is not connected is not relevant.
I took a leap of faith and after two hours… the new battery showed 50% charge and everything seems to be working just fine. I am happy it worked.
Mircea Comanici - 回复
After removing the old battery and installing the new battery I powered up the MBP before screwing the bottom on. I discovered the my keyboard would not function. It took a few hours of investigation and frustration that I discovered the track pad power ribbon had become partially dislodged from the trackpad. I was able to see that this through the little machined slot where the battery sat. I had to remove the trackpad to reinsert the power ribbon back into the connector in the trackpad. after reassembling and reinstalling the battery etc the keyboard worked. Just food for thought if your run into the keyboard issue.
Ed Mease - 回复
This should be the default. IMO I tell you to power on - not the lid.
G Sena - 回复
Est ce que cela fonctionne sur un macbook pro 2017 sans touchbar ?
maël muzelet - 回复
Bonjour Maël, oui, ce tutoriel concerne "les MacBook Pro 2016 (et plus récents) et les MacBook Retina 12" 2017 (et plus récents)"
Claire Miesch -
Excellent instructions. I was able to follow and install the new screen. I recommend that you get a good set of tools before you begin. I started with an inexpensive repair kit bought online. The Penta and torx bits failed. I bought an IFIXIT kit with quality bits and I was able to do everything I needed.
Tom Markham - 回复
If you're not running an admin account the sudo command won't work (which honestly, you should not be running admin). Rather than logging in to your admin amount via the OS, in the terminal type "login [admin username]," then the password and you'll be able to do the sudo command as described above. Once you're complete, type "logout [admin username]" and you'll be good to go. Obviously replace [admin username] with whatever the account name for your admin user is.
arichard2401 - 回复
For those unable to complete this step because the screen is too damaged I recommend leaving your macbook on until the battery dies.
Nicholas R Licato - 回复
Just replaced my 2018 15" MBP battery. Running Sonoma.
I found no way to disable AutoBoot (The status can be checked in the Power section of system report).
Anyway, i left my battery completely drain before opening the MBP, and had no issues during the process.
Cédric Bontems - 回复
After sending this command in terminal when I checked what happens if I now open the lid, instead the screen lit slightly up (still black) then a battery symbol showing the charging state showed up.
Now, after replacement of the battery, this is all I get to see.
No reset of NVRAM nor PRAM helped.
Currently the new battery charges (58% atm) and it feels like it‘s mocking me.
webrockers - 回复
I suspected the keyboard or TouchID sensor wouldn’t work, so I went on and checked every connector.
I missed connecting the left TouchID sensor from step 31.
webrockers -
Read the comments section at the bottom of the article before proceeding with the repair. It is unnecessary to remove the logic board. I actually removed the 45mm plastic bar to enable the cables to slip out then in. It is only there to frustrate repairers!
Jack - 回复