The interview process involves three rounds. The coding questions are quite easy; however, if your experience doesn't match their requirements, they won't bother.

There seems to be a lack of communication between the recruiter and the hiring manager. The recruiter believed my experience was suitable, but the hiring manager was uninterested because I lack experience in UI testing. It felt like a waste of time trying to describe my relevant experience, as they didn't seem to be listening or interested.

Keep asking about how to test a mobile app, and not seeming to be interested in any relevant experience on automation.