Trusted number
How do you change a trusted phone number?
iPhone 12, iOS 14
How do you change a trusted phone number?
iPhone 12, iOS 14
See this support document. There is a section about managing trusted numbers. Two-factor authentication for Apple ID - Apple Support
This should help too. Manage two-factor authentication from iPhone - Apple Support
See this support document. There is a section about managing trusted numbers. Two-factor authentication for Apple ID - Apple Support
This should help too. Manage two-factor authentication from iPhone - Apple Support
Trusted number