Dear sir, I already have my own code for TV app with admin panel, using admin panel, you can able to change/edit/add/update the channels info, logo, links(all links supported including youtube also), category also can be add from back panel, app can be control by back panel, i also added my own video player with swipe volume control, brightness control on screen, The app has great UI and supported on all android devices, Please let me know if you want me to share admin panel and apk for testing.