Forgot iPhone passcode despite recovery attempts

I changed my iPhone password and now I don't remember it. I did everything to recover it - I tried from another phone, from my trusted contact and it didn't work. Please help me, I entered it incorrectly too many times. When I try to recover it from another device, it again asks me to write the password, which I don't remember. I know my Apple ID password, it's about the phone password.

[Re-Titled by Moderator]