iPhone 14 pro unavailable
How do I unlocked my iPhone 14 pro when it’s not connected to Wi-Fi?
iPhone 14 Pro, iOS 16
If you forgot the passcode on your iPhone, or your iPhone is disabled or unavailable -
Click on the link for instructions on how to reset your passcode without a computer if you have iOS 15.2 or higher.
If you see an iPhone or iPad unavailable message or Security Lockout screen - Apple Support
Click on the link for instructions on how to reset your passcode using a computer.
If you forgot your iPhone passcode - Apple Support