简介
本指南介绍如何拆卸和更换 Samsung Galaxy S20 Ultra 的电池。
使用强力胶将电池固定到位。高浓度(超过90%)的异丙醇将使电池去除过程更加容易。
如果你的电池膨胀,采取适当的预防措施 并且不要加热手机。
为了你的安全,请在拆卸手机前将电池放电至25%以下。如果电池在维修过程中意外损坏,可降低发生危险热事件的风险。
你所需要的
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在手机背面尽可能靠近左边缘的中心放置一个吸盘,用稳定的力拉动吸盘。
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插入后盖和框架之间形成间隙。
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由于此边缘上的玻璃是弯曲的,因此你无法将此三角撬片插入很远。
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你也可以尝试在接缝中滴几滴高浓度(超过90%)的异丙醇以帮助软化胶粘剂。
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在框架和电池边缘之间的间隙中使用高浓度(超过90%)的异丙醇。
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使用酒精时,请倾斜设备,以帮助其渗透电池下方的粘合剂。
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涂完酒精后,继续向各个方向倾斜手机两到三分钟,以帮助酒精进一步渗透。
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将新的更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零件或从新零件上取下粘性衬板。
要重组设备,请按逆序执行以下说明。
在完成本指南后,请校准你新安装的电池。
将你的电子垃圾带到R2或e-Stewards认证的回收商。
修理没有按计划进行?查看我们的论坛以获取故障排除帮助。
将新的更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零件或从新零件上取下粘性衬板。
要重组设备,请按逆序执行以下说明。
在完成本指南后,请校准你新安装的电池。
将你的电子垃圾带到R2或e-Stewards认证的回收商。
修理没有按计划进行?查看我们的论坛以获取故障排除帮助。
5等其他人完成本指南。
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6条评论
The new battery stays at zero percent when it’s charging
But it charges or not?
Where did you buy this battery, avoid ebay only buy from trusted sources with warranty like ifixit
I bought a galaxy s7 battery on eBay claiming to be original quality it swelled up badly in 2 days
I completed this repair yesterday and for awhile everything was working. Now it looks like there’s residual isopropyl alcohol in the camera assembly and the screen is no longer working. For awhile touch input stopped but the display remained and now the display has stopped as well. I’m worried I damaged something by using too much alcohol when getting the battery out, or maybe on the display cable when reattaching it during reassembly. How do I go about finding out what the issue is and hopefully fix it?
This exact issue happened to me as well, word for word how you put it. Took my phone to a repair store and they said the motherboard was damaged and there was nothing they could do. The wording this guide had before was extremely dangerous and probably killed a lot of people's phones.