Call Waiting not working iPhone 13 Pro Max
Can not turn on Call Waiting. Message appears on phone screen :
"Could not save call waiting setting."
I have done a hard reset of the phone, iOS 17.5. Any ideas please.
iPhone 13 Pro Max, iOS 17
Call Waiting is a feature provided and managed by your carrier. Please contact your carrier and they should be able to resolve this for you.
Axel F.