Unlock Screen using Sound Gesture(Voice command)

[Rejeesh Raju]

Hi,
Is it possible to unlock the screen (or wake up phone or make a call) using specific sound gestures(a user given voice command). If so is there any app that provides that facility.

 

[Sebastian Sommer]

You can try ''Utter'' out from the play store! It's still in Beta so is free

 

[gone down south]

That would shred your battery, since the phone would never go fully to sleep.

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