Is it permissible for me to let my father use my phone to watch the series "Diriliş: Ertuğrul," which contains unveiled women, embrace scenes, doctrinal transgressions, and glorification of Ibn Arabi, or to browse the internet where he might unintentionally see pictures of unveiled women? And what should I do about it: should I merely advise him or prevent him from using the phone? And what if he intentionally views pictures of unveiled women?