AARS - is an example of android application that can register new users in SQLite DB and authorize them after that.

• Authorization activity. There is you can authorize yourself if you are already registered or click button "Registration".

• Registration activity. This activity is for registration of a new user. Fill all the fields, count and enter the captcha and press "Ok". If such login is not already taken you will be redirected to the first activity - Authorization activity.

• Greetings activity. If user enters right login and password combination at Authorization activity, he moves to the Greetings activity, where he can update his info by clicking button "Renew".