Android app with 5 activities - repost

Description: Need for skeleton of Android application with consists of 5 screens with interactions between Activities and saving state into json format file. Because I don’t need good looking UI, my propose is to make it as simple as possible. Requirements: - API Level 10 - all visible ui components should use collections as data providers, so any changes in collection will reflect changes in components. - application state should be saved into json file format - delivered source code must be splitted into two separate projects. One for data routines (saving, loading, data structures). Second for UI and its logic and interactions. Todo: - 5 simple activities - saving to json file - loading from json - editing More details here: [login to view URL]