iPhone 4 Repair

Fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. GSM / 16 or 32 GB capacity / Model A1332 / Black and White.

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Can you test the ear speaker without service?

I recently replaced my ear speaker for iPhone 4 at&t but do NOT have service or a working sim card to make a test call... Is it possible to test the speaker another way?

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Use stock iPhone App called Voice Memos. Make a 15-20 second memo. Then play the memo, tapping the Speaker button you can test the Earpiece Speaker.

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thanks! good info

by john

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get a Tango ,skype or Viber or any slimier app and try to call your friend who has the same app and you should be able to talk to your friend

note : you need an internet connection to do that

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Another solution: Voice Control on the iPhone 4. Even without a SIM or AT&T service, if you say something into the microphone, the voice will respond through the earpiece to say "no match found" or another message. Hold the home button down until the Voice Control screen appears and then say a command.

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john will be eternally grateful.

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