Activation lock
What can I do? I remember the password.
Windows, Windows 10
Apple Intelligence is now available on iPhone, iPad, and Mac!
What can I do? I remember the password.
Windows, Windows 10
You need to enter the last Apple ID and password that were used on this iPhone.
Activation Lock for iPhone, iPad, and iPod touch - Apple Support
Turn off Activation Lock - Apple Support
You may get better and prompt responses if you may kindly provide the iPhone Model that you have and the iOS version if it is known to you.
Activation lock