apple id
how do i change my phone number if i cant get the 2 factor authorization code because i have a new phone number but same device
Question marked as
Do you have any other trusted devices? They should show it.
From: Get a verification code and sign in with two-factor authentication - Apple Support
A code is sent first to your trusted devices automatically:
"If you have a trusted device running iOS 9 and later, OS X El Capitan and later, iPadOS 13 and later, or watchOS 6 and later, the verification code is displayed automatically on your trusted devices."
"If you can’t receive a verification code on your trusted devices automatically, you can get one from Settings, even if your device is offline."
On a mobile device go to Settings > [your name] > Tap Password & Security > Get Verification Code.
On a Mac: Go to Apple menu > System Preferences [System Settings], then click Apple ID. Click Password & Security > Get Verification Code.
If you find you can’t sign in, reset your password, or receive verification codes, you can request account recovery ( How to use account recovery when you can’t reset your Apple ID password - Apple Support ) to regain access to your account. Account recovery might take a few days or longer, depending on the specific account information you can provide to verify your identity.