In the My Hero Academia universe, All Might 's ringtone is a recording of his own voice loudly declaring, . This is a humorous, self-indulgent play on his iconic catchphrase, "I am here!". In-Universe Details
While other heroes like Midnight find it somewhat "lame" or embarrassing, it highlights All Might’s playful, slightly vain, and larger-than-life personality. Where to Find it for Your Phone All Might's Ringtone
He also uses a recording of himself saying "An email is here!" for computer notifications. In the My Hero Academia universe, All Might
Just as he heroically announces his presence with "I am here!", his phone alerts him with similar enthusiasm. Where to Find it for Your Phone He
If you want to use this ringtone yourself, it is widely available for download in both English (voiced by Christopher Sabat) and Japanese (voiced by Kenta Miyake). Most Ridiculous Things To Happen In My Hero Academia - CBR