I forgot the two-factor authentication phone number on the other iCloud account
I forgot the two-factor authentication phone number on the other iCloud account
iPhone 13 Pro, iOS 15
I forgot the two-factor authentication phone number on the other iCloud account
iPhone 13 Pro, iOS 15
The other account if Apple ID is not signed in the device and Apple ID and password is known .
Use a web browser and open iforgot.apple.com
Enter only Apple ID address in the field , enter the characters shown and click on continue .
Another pop up window appears the last two digits number that was added in the 2FA account will be shown .
You can visit your cellular services , give personal identification proofs the number can be obtained from them .
If old Apple ID is signed in the device , you forgot the number see the article Manage two-factor authentication for your Apple ID from iPhone - Apple Support
View or remove trusted devices
The other account if Apple ID is not signed in the device and Apple ID and password is known .
Use a web browser and open iforgot.apple.com
Enter only Apple ID address in the field , enter the characters shown and click on continue .
Another pop up window appears the last two digits number that was added in the 2FA account will be shown .
You can visit your cellular services , give personal identification proofs the number can be obtained from them .
If old Apple ID is signed in the device , you forgot the number see the article Manage two-factor authentication for your Apple ID from iPhone - Apple Support
View or remove trusted devices
I forgot the two-factor authentication phone number on the other iCloud account