How to check whether device set vibration mode or not in iOS programatically?
<p>I am making a VoIP application for iOS. For incoming calls, I have set some custom ringtones. It's working fine, but I want to check whether the device settings are set to Vibration mode or not programmatically.</p>

<p>I have searched on the web regarding this issue, but I've only found answers for silent mode detection. Instead, I want to check whether the device is in vibration mode or not.</p>

<p>When an incoming call comes to my app, I want to use vibration mode if the device settings are set to vibration mode.</p>

<p>Could any one help me?</p>