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Fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. GSM / 8, 16, or 32 GB capacity / Model A1332 / Black and White. This page aims to help users troubleshoot, fix, and seek help for the iPhone 4.

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Someone know what is this component

Microphone not work just for gsm calls. I saw all tutorials and realized that maybe i dont have tus component...http://t.co/tdeWdZMGv1

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Tobias Girelli, that is reference designator J2RF. It is the RF Connector MM8030-2600RK0 manufactured by Murata. Available at Mouser.com, part number 81-MM8030-2600RK0. Hope this helps, good luck.

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3 Comments:

Thank you very much!

Do you know what's for, and if I should reaplace it?

I can't hear or be heard only over cell calls, over IP works perfectly so Im wondering if this missed part is it cause.

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That is easily possible, the missing connector is part of your POWER AMPS & RF FRONT END circuitry. I'd replace it and re-evaluate from there.

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Thank's again oldturkey03!

What this part is for? What do?

Is for connect and test the amp?

Because I saw that is a just coaxial connector, and I can't find nothing in the phone that's suposed to be pugged there...

Thank you very much!!!

T

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