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4ème génération de l'Apple iPhone. La réparation est relativement simple, mais la vitre avant et le LCD doivent être remplacés ensemble. GSM / capacité de 8, 16 ou 32 Go / Modèle A1332 / noir et blanc.

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Poor Service/Wifi after changing digitizer

So I replaced the digitizer on my phone and ever since the wifi signal has been absolutely poor. Does anybody know what may cause this or if I might of messed up a part doing it.

Une réponse ! View the answer J'ai le même problème

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What if that little part on the backside of the cover is missing. Can you buy a new, or do something Else, to fix it?

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Solution retenue

You have done one of two things wrong. Either you have had this tiny part fall off and you did not know where to put it.

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It goes here

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Or you did not use the correct length screw in this hole. The longest screw within the iPhone goes here.

Also the oil from your fingers can affect Wi-Fi signal strength. So clean all contact points with Isopropyl alcohol.

Revision

To show you which screw is in fact correct I have edited an image of the whole set of screws within an iPhone 4.

Complete original set of screws.

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Shown here is the screw that I originally said was the correct screw. In fact I was wrong.

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Here is the actual screw required. Please note that it has a smaller head diameter.

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great answer with pics too?? absolutely a "+"!

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Thanks for the help man!

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Where does that squiggley black piece go?

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It goes on top, above the battery, near the camera:

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Arron Mayers sera éternellement reconnaissant.
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