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Barcode or QR Scanner(SGSL) Clicking Sound

Discussion in 'Android Lounge' started by Marcus_SwJ, Sep 3, 2011.

  1. Marcus_SwJ

    Marcus_SwJ Member
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    So I've dl ed barcode and qr droid scanner. I noticed that when I about the take pictures or scan the qr codes both of the apps made little ticking or clicking sounds...

    Is this normal?? It felt like the sound came from the camera lens. So I wanted to ask whether the sound came from the camera lens itself? Or the speakers? Or is it the app itself tat were made to make the sounds tat came from the speaker??

    Thank you... ;)
     

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  2. AMTrombley0924

    AMTrombley0924 Android Enthusiast
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    I think it's just the autofocus of the lens so it can get a good scan. Mine does it too.
     
  3. Marcus_SwJ

    Marcus_SwJ Member
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    So the lens wont get loose right? I thought tat sumthin was wrong with my fon's camera lol... Thanks... :)
     

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