How to turn off AT&T smart limits parental controls on an IPhone without having to log into the account?

Okay so about a year and half ago when I got my first phone my dad put this Smart Limits thing on it when him and my mom we're both on our account. The problem is about 2 months ago he left and hasn't come back. Nothing new, but when he left he had these parental controls on my phone. (My data doesn't work, I can't text certain people, etc). The problem is that I really need access to everything and everyone he blocked. I realize that you have to log into this service but I was wondering if there was a way I could hack around it or if I would just have to call at&t and explain my situation. I'm certainly not calling him so that isn't an option.

Go to settings

You need to log into the account. No way around it. Best you can try is contact the carrier but since you're not the account holder they may not even talk with you.

Live with things as they are.

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