need to unlock my phone
up gradedsetting and forgot my pass code to unlock phone
Windows, Windows 10
Question marked as
You need a computer and the Apple ID password, but unfortunately it will wipe the phone
No problem if you backed it up recently.
If you forgot the passcode on your iPhone, or your iPhone is disabled
video
How to re your iPhone if you forgot your passcode - Apple Support
If you bought a used phone recently then there is a possibility that your AppleID will not work and in those circumstances you cannot unlock it.