Go to iforgot.apple.com
Enter your Apple ID email address
Follow the on-screen steps to reset your password or unlock your account
Check your trusted devices for verification prompts
Check your trusted phone number for a verification code
Use account recovery if you cannot verify your identity
Wait for the account recovery period if required
Contact Apple Support if the account remains locked
Make sure your device is connected to the internet
Update your Apple ID password on all signed-in devices after unlocking