What does it mean when you are on the phone with someone and there's a beeping noise but there's no notifications?
Some phones beep (like once a minute or so) to let you know how long you're on a conversation. This can be changed in settings. Or it's a warning for a second incoming call, or a text message or similar...
Your battery may be low, or someone else is calling you.
Your phone is dying
I've paired with your phone and I'm listening in. No worries though. I won't tell anyone