Try Echoe Rom. I am using it and I use this feature. It is incredible and works fine. You only have to press two times to the screen and S4 powers on. Battery is affected a little but I am not going to change. I use a zerolemon battery and it lasts me two days with 9 hours of screen.
Just yesterday,XDA Recognized Developer and TV ProducerAdamOutlertore apart … more
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