简介
使用本指南对iPhone 5s Home键进行更换。
备注只有原装的Home键才能使用Touch ID功能（指纹识别）。更换新的Home键只能使用返回功能，没有指纹识别功能。
你也可以使用本指南进行以下操作：
＊iPhone 5s Home键更换|Home键固定片
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iPhone 5s Home键更换|Home 键排线
视频地址：
你所需要的
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一只手固定好iPhone机身，另一只手轻轻地把机身从前面板底端的home键上分离。
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当你左手使用吸盘拉动的时候，右手用塑料撬棒在后机壳边缘处，轻轻地撬动，使屏幕和机身分离。
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稍微打开屏幕，可以看到盖住home键电线的挡板铁片就可以了。
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只有手机原装的Home键组件才能使用Touch ID功能。如果你扯断这根电线，装上新的home键只能恢复home键功能，而将失去Touch ID功能。
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使用手机撬棒推动松下铁片，再用镊子取下来。
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一旦连接器被撬开了后，把home键底端从机身上拉起，把手机顶端当做一个转动支点。
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把显示屏立起来，保持跟机身成90度角。在你维修手机的过程中一直保持这个状态。
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用橡皮筋把显示屏如图三所示固定住。这会避免在维修过程中显示屏电缆的损坏。
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请倒序重组你的设备。
请倒序重组你的设备。
328等其他人完成本指南。
39条评论
Has anyone attempted to replace the metal ring around the finger scanner?
I was unable to find any info on this, I'd like to offer this as a custom service, I'd be great to get some guidance without wrecking a few of em first.
If you’ve got a iPhone 5S with a broken touch ID button or flex cable, you’re pretty much stuck! The iPhone 5S touch ID and motherboard are linked specifically to each other and there is no way to swap out the touch ID and still have the fingerprint sensors work.
Don’t ever attempt to change the iPhone 5S home button from the flex cable. The sensor is glued to the sapphire with very strong adhesive. Disassembling the button from the chip will cause irreversible damage. The electronic components will be different if you attempt to connect another button to the touch ID flex and will not function. You can’t recalibrate the sensor and it will never read fingerprints again. It will however function as a home button.
ben -
Steps 11-16 are not really needed. Just replaced the home button on an iPhone 5s and there is no need to fully detach the front from the back of the phone. After step 10 just prop the phone open so that the button can be removed. Replace button. Reconnect cable and then then close the phone up. Otherwise a really a good guide.
tynfoylaat - 回复
So you don't need to remove the home button ribbon cable?
brian -
if the fingerprint touch id cable is damaged..the cable only can be repaired?
