How to mine bitcoin on iPhone?

Excuse me, I was wondering if you could explain to me the process of mining Bitcoin on an iPhone? I've heard that it's possible but I'm not entirely sure how to go about it. Could you please provide me with a step-by-step guide or some tips on what I need to do to start mining Bitcoin on my iPhone? I'm particularly interested in knowing if there are any specific apps or tools that I need to use, and what kind of resources or hardware my device needs to be able to mine Bitcoin effectively. Thank you in advance for your help!