Free AND-402 Exam Braindumps
Android Security Essentials Questions 36–40 (page: 9)

Updated On: 10-Feb-2026

Which of the following is true about the "description" attribute in the application tag?

  1. The value must be set as a reference to the string resource.
  2. It can be a raw string.
  3. The default value is same as the application name if not value is assigned to it.
  4. Its length must be equal to that of application label.

Answer(s): A



Which of the following is NOT true about "allowbackup" attribute of application tag? (Choose two)

  1. Its default value is true.
  2. If set to false then no backup or restore of the application will ever be performed.
  3. If full system backup is made the application's data is saved via adb. This is in system's control and occurs in all cases whether the allowbackup has value true or false.
  4. The default value of this attribute is false.

Answer(s): C,D



Which of the following is NOT true about "hasCode" attribute of <application> tag?

  1. Its default value is true.
  2. When the value is false, the system does not try to load any application code when launching components.
  3. There is no such attribute "hasCode" because every application contains some code and settings false cannot be an option.
  4. It is only possible that an application would not have any code of its own, in case it is using nothing but builtin component classes.

Answer(s): C



Which of the following is NOT true about the "killAfterRestore" attribute of the <application> tag?

  1. Normally, third-party applications will not need to use this attribute.
  2. It means that whether the application should be terminated after its settings have been restored during an application restore operation.
  3. The default value is true.
  4. The true value of this attribute means that the application will be terminated once its settings are restored during a full-system restore

Answer(s): B



Which of the following is NOT correct about setting "largeHeap" attribute of <application> tag to true?

  1. It allows us to increase the heap memory by fixed amount given as its value.
  2. Its value is given in Mbps.
  3. Its value affects the overall performance of the application.
  4. If shared user ID is being used to allow multiple applications to use a process, they all must use this option consistently or they will have unpredictable results.

Answer(s): B



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