Unable to use internet while making call
I am unable to use internet while on call in my iPhone 11 Pro Max.The Sim I use in of Airtel
iPhone 11 Pro Max, iOS 13
Question marked as
Not all carriers support simultaneous voice and data.
Contact your cellular carrier.
Even if they do support it, if you are using a phone intended for use in a different country or region, it may not work on their network.