Set up busy notification if phone is in use
Hi,
I am setting up the iphone SE for my elderly Mum, she has only one phone now which is the iphone. When she is on the phone there is no way of the second caller knowing and it just rings out. Is there an easy way to set up so the second caller knows that my Mum is on a call and not dead (sorry for being dramatic, but frustrating!)
Thanks
Vanessa
iPhone XR, iOS 16