Recognizing which line an incoming call is on
I've seen that hundreds of people have the same question, but no indication that there is an answer or that Apple is doing anything about it.
My iPhone now has 2 lines - personal and business. I need to be able to look at the display when the phone rings to see which line the incoming call is on.
How can I do this, and if it's not possible, how can Apple have gone so long without offering this obviously useful feature?
iPhone XR, iOS 14