The Samsung Galaxy S4 was released in 2013 as Samsung's flagship Android phone, and its cheerful built-in ringtones became part of everyday life for millions of owners. The scampering tone stood out for its quick, playful rhythm, which made it easy to recognise even from another room. Years later, clips of these old phone sounds began circulating on soundboards and in short videos, where they work as a shorthand for early smartphone nostalgia. It remains popular because that familiar, upbeat pattern instantly signals a phone moment without needing any explanation.