If you can't unlock your Apple ID
If you use security questions with your Apple ID, or if you don't have access to a trusted device or phone number, go to iforgot.apple.com. Then you can unlock your account with your existing password or reset your password.

Go to your Apple ID account page and click "Forgot Apple ID or password." Enter your Apple ID, select the option to reset your password, then choose Continue. Did you forget your Apple ID? Choose a trusted device.* We'll send your device a verification code.
#AppleIDLocked #UnlockAppleID