WOOWW your comments really helped me a lot guys , thanks for everyone , but still I have one more question, I'll be a university student in just two weeks and I have a laptop so most of my work will be on the laptop , and the L1520 will be for gaming , calling apps everything , so would it be convenient to carry such a big phone (which I will get used to it eventually) in the university from one class to another ?? like you know , I'll walk a lot !!