Screen Mirroring App will assist you to scan and mirror your android phone or tab's screen on smart TV.
Screen Mirroring Able to play videos, music, photos, etc in my smartphone with any devices (smartphone, smartTV, laptop, tablet, etc) at anywhere.
Mirror screen does not need extra dongle or cable. Click the “Start”, the Mobile hotspot will be operating automatically. and After hotspot will be operating, connect to AP from other devices