Thanks, the crew said they will register it (I will have to trust them that they will) and I hope I will get something reasonable. I didn't bring my own as I thought I wouldn't need it (I have no idea that a regular headphones jack will work). Not exactly nice as there's a screaming kid in C.

The thing is that with UA you can see they write things on their tabs but not here. C is full so the only option they offered was to deplane (I know C is also full the next day and I need to be there as planned).

They have reset twice and didn't work. They are not exactly apologetic about this.