Nokia Working Student Trainee interview questions

Casual phone call with an invitation followed up by a technical interview. I had to upload some of my projects from the past, so they could figure out my skillset and knowledge. As for the interview itself, I wouldn't call this a classic standard interview, rather a measurement of one's general knowledge of the topic, or specifically the boundaries of one's knowledge. After about a week, got a call with the result of the interviewing process.