DEREGISTER PHONE NUMBER
HOW TO DEREGISTER MY PHONE NUMBER FROM MY IPAD
iPad Pro, iPadOS 15
HOW TO DEREGISTER MY PHONE NUMBER FROM MY IPAD
iPad Pro, iPadOS 15
What "phone number" ?
The number used for iPads with Wifi and Cellular is not a regular phone number, just for identification. An iPad is not a phone, so there is no phone number. You need to have an iphone associated with your iPad for calls.
DEREGISTER PHONE NUMBER