Automagic Forum

Hi
Is it possible that when we press volume up key in lock screen, then it should start recording sound and it should not turn on the screen??

Hi,

That's very difficult to achieve. You could use trigger Command Output to react to presses of the volume button on a rooted device. See this post for some hints: http://automagic4android.com/forum/view ... f=4&t=3245.
Many devices don't react to volume keys when the device enters deep sleep so you might have to keep the device awake the whole time which drains the battery. If your device turns the screen on when the volume button is pressed, you could try to use action Lock Device to turn off the screen when this happens.

Regards,
Martin