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苹果 iPhone 5s 于2013年9月10日公布。该设备的维修与以前的型号相似,需要螺丝刀和撬棒。可使用GSM或CDMA / 16、32或64 GB。颜色有银色、金色和太空灰。

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What is the non magnetic screw for?

Hello, I repair screens, as well as other problems, for a living. Sometimes the customers watch me do it and someone asked me why the one screw was non magnetic. This is the upper right hand screw in the set of four that hold the screen flex ribbons on the logic board.

I don't know the answer to that and I feel that I should. Also, is there another purpose to that metal bracket that those screws hold down other then to hold the flex cables in place?

Thanks!

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Thanks, that makes sense.

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LCD iPhone 屏幕维修套装

预算选项,涵盖在我们的终身保修中。

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LCD iPhone 屏幕维修套装

削减维修成本,而不是质量。

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The non magnetic screw is right next to the compass, so it needs to be non-magnetic.

The bracket is for mechanical stability and shielding.

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Thanks. But my iPhone 5c only has 3 screws ?

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The metal bracket (if I'm thinking of the correct part) is also shielding. Without it, the phone screen shows lines or squares.

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Bryan 将永远感激不已
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