File list (Check if you may need any files):
installback2
............\.classpath
............\.project
............\Android.mk
............\AndroidManifest.xml
............\InstallApkQueue.java
............\assets
............\bin
............\...\classes
............\...\.......\com
............\...\.......\...\smart
............\...\.......\...\.....\Installback
............\...\.......\...\.....\...........\InstallActivity$PackageInstallObserver.class
............\...\.......\...\.....\...........\InstallActivity.class
............\...\.......\...\.....\...........\R$attr.class
............\...\.......\...\.....\...........\R$drawable.class
............\...\.......\...\.....\...........\R$layout.class
............\...\.......\...\.....\...........\R$string.class
............\...\.......\...\.....\...........\R.class
............\...\com
............\...\...\smart
............\...\...\.....\Installback
............\...\...\.....\...........\InstallActivity$PackageInstallObserver.class
............\...\...\.....\...........\InstallActivity.class
............\...\...\.....\...........\InstallApkQueue$IInstallCallBack.class
............\...\...\.....\...........\InstallApkQueue$PackageInstallObserver.class
............\...\...\.....\...........\InstallApkQueue$PackageInstallResult.class
............\...\...\.....\...........\InstallApkQueue$QueueObj.class
............\...\...\.....\...........\InstallApkQueue$ThreadWorker.class
............\...\...\.....\...........\InstallApkQueue.class
............\...\...\.....\...........\R$attr.class
............\...\...\.....\...........\R$drawable.class
............\...\...\.....\...........\R$id.class
............\...\...\.....\...........\R$layout.class
............\...\...\.....\...........\R$string.class
............\...\...\.....\...........\R.class
............\...\res
............\gen
............\...\com
............\...\...\smart
............\...\...\.....\Installback
............\...\...\.....\...........\R.java
............\proguard.cfg
............\project.properties
............\res
............\...\drawable-hdpi
............\...\.............\icon.png
............\...\drawable-ldpi
............\...\.............\icon.png
............\...\drawable-mdpi
............\...\.............\icon.png
............\...\layout
............\...\......\main.xml
............\...\values
............\...\......\strings.xml
............\src
............\...\com
............\...\...\smart
............\...\...\.....\Installback
............\...\...\.....\...........\InstallActivity.java