Calsoft Android Lead interview questions

I had telephonic interview with them. Many times, the guy was not sure what he was asking (or may he was trying to confuse me :)) . Although I answered all his questions where he asked many questions from outdated libs or API given by Android. I expected for next round, but unfortunately I was not selected. And do not expect feedback from them. They will not give you the feedback, so if you like to know feedback on your given interview, do not apply for this company.