Corner Cases VS Edge Cases

A corner case is when multiple unique conditions are at play.
For instance, finding a bug that only occurs on iPhones is an
edge case.

But a bug that only occurs on iPhones when music is playing and the user has cleared their notifications, that's a corner case.

SOURCE : https://airfocus.com/glossary/what-is-an-edge-case/#:~:text=A%20corner%20case%20is%20when,notifications%2C%20that's%20a%20corner%20case.

Thank You <3