1 Year Programming Android. I know POO Java and Transact-SQL Android : Android SDK (emulators), IDE Android Studio. Basic components, Button, TextView, Edit View, Layouts (Define the visual structure for a user interface). Simple lists (ListView). advanced components, GridView, ListView, management Adapter, using Holder, custom components (Lists Custom) Introduction to Fragments. BD Services and REST Services , Location Mananger , GPS , Tracking.Git