Multiple choice general knowledge

In Froyo(Android 2.2)the Apps work on an different layer other than the Linux OS.

  1. True

  2. False
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A Correct answer
Explanation

In Android 2.2 (Froyo), applications run on top of a Dalvik VM layer, not directly on the Linux OS. The Android architecture is: Linux Kernel → HAL → Native Libraries → Android Runtime (Dalvik VM) → Application Framework → Applications. The Dalvik VM provides an abstraction layer separating apps from the underlying OS.

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