iphone , how to change the systemwide volume ?

Posted by Robin on Stack Overflow See other posts from Stack Overflow or by Robin
Published on 2010-05-01T08:57:31Z Indexed on 2010/05/01 9:07 UTC
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iphone

hi, all, I want play sound even the iPhone in mute mode, but the method : [AVAudioPlayer setVolume] does not effect if the device is in mute mode ...

is it possible have some way to change the systemwide volume ?

thanks for your help ...

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iphone , how to change the systemwide volume ? - Developer IT

iphone , how to change the systemwide volume ?

iphone

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