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Repair information and guides for the iPhone 6 that was released on September 19, 2014. Model Numbers: A1549, A1586, and A1589

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Bad wifi and reception after screen replacement

Hi,

As the title says. We work in a shop and repair alot of iPhone 6.. This problem has come up from time to time and we have no idea why. Replacing the antennas never resolves it, and it always ends up with us having to buy a new phone.

We've also reset the settings to no avail.

Answer this question I have this problem too

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2 Comments:

No one? It can't be just us.

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I don't know how you have that issue because I can even get good Wi-Fi and Reception after screen replacement.

Are these issues specific to iPhones with bent housing?

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1 Answer

So changing Wifi/Bt IC doesn't resolve the problem?

Did you check vcc-main & 1.8v at wifi ic? is value standard after changing lcd?

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Allright, so I need to be able to measure those. Unfortunately I have no idea how to do that. Obviously I'll have to take some courses to take the repairs to the next levels :) Thanks.

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Pwny will be eternally grateful.
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