I am Having Problems with My Passcodes on a New iPhone 14

So very angry. I have a new iPhone 14, latest IOS updates installed. My employer issued the phone to me. The company manages the phone. I have set one passcode on the device. Out of the blue, the passcode doesn't work.

I am so very certain about the numbers in that passcode because it spelled out two words.

So my employer had the ability to rest my passcode.

First, I couldn't use the "two word" passcode because the system told me it had already been used. Just shoot me.

I then wrote down my new passcode, I hired a scribe to engrave it in stone, and a billboard company to paint it in 4 foot high letters outside my office, then set the passcode as that exact passcode. I quadruple checked.

Locked the phone.

New passcode, that I wrote down and quadruple checked, will not work.

Anyone having similar problems?