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We wanted to make this course as hands on as possible but we still had to provide a short section with
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a brief introduction to Android.
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We will try to keep this as short as possible but it is good to cover the foundations in order to understand
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how Android works and more importantly how Android apps work.
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There are significant differences between Android apps and applications on more traditional platforms
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like Windows.
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Here we will briefly cover some of these differences. In this section we will start off by explaining
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the android architecture.
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Next we will explain what an android APK is.
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Before moving into some high level aspects of Android security model.
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Finally we will explain the App Store concept and go over the requirements when downloading from the
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Play Store
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and from third party stores.