How to Test in a Mobile Application?

In yourin your new book, you talk about rest a p you talk about mobile applications. I don't even know how mobile testing workske, how would you run a test on an iphon is? I've never seen a i have to admit complete ignorance my familiarity is with testing webaps with jels like slenium or or playwright. How do you test in a mobile ap? So most of my experiences on webaps as well, the authors of the mobile ps are alot better at that than me. A, and i the considerations, im of mobile test thing that you don't have to think about with tis top o, i'm switching network. Cause sometimes