IF IT DOES NOT WORK ON YOUR DEVICE, PLEASE DO NOT RATE It is not supposed to work on every device. If it does not work, please report (with message ) here : [email protected] What is new HDCP issue patch - 1. Fix Samsung S3/S4/S5 (with HDCP) devices mirror to TV / dongle (without HDCP) black screen problem 2. Two independ HDCP patchs , to enable and re-start mirror 3. Mobile need ROOTED , but need NOT update ROM What is Wifi Display Helper? It is a software that helps enable Wifi Disp