How to get passcode
How to get security passcode for my I phone
iPhone 6s Plus, iOS 14
Question marked as
The passcode is local “to your device” only.
There is no way to “read” it; either locally or remotely.
It can’t be “reset” remotely.
You either enter it correctly … or you don’t access the phone.
If your iPhone has been backed-up; you can “wipe” the phone of all data and restore it to service by following this procedure:
https://support.apple.com/en-us/HT204306