File list (Check if you may need any files):
ExtraBackup
...........\.classpath
...........\.project
...........\.settings
...........\.........\org.eclipse.jdt.core.prefs
...........\AndroidManifest.xml
...........\assets
...........\bin
...........\...\AndroidManifest.xml
...........\...\ExtraBackup.apk
...........\...\classes
...........\...\.......\com
...........\...\.......\...\idwtwt
...........\...\.......\...\......\backup
...........\...\.......\...\......\......\BackupActivity$1.class
...........\...\.......\...\......\......\BackupActivity$2.class
...........\...\.......\...\......\......\BackupActivity$3.class
...........\...\.......\...\......\......\BackupActivity$BackupReceiver.class
...........\...\.......\...\......\......\BackupActivity.class
...........\...\.......\...\......\......\BackupAdapter$1.class
...........\...\.......\...\......\......\BackupAdapter$StatusOfCheck.class
...........\...\.......\...\......\......\BackupAdapter$ViewHolder.class
...........\...\.......\...\......\......\BackupAdapter.class
...........\...\.......\...\......\......\BackupService$1.class
...........\...\.......\...\......\......\BackupService$2.class
...........\...\.......\...\......\......\BackupService$3$1.class
...........\...\.......\...\......\......\BackupService$3.class
...........\...\.......\...\......\......\BackupService$BackupBinder.class
...........\...\.......\...\......\......\BackupService.class
...........\...\.......\...\......\......\Item.class
...........\...\.......\...\......\extrabackup
...........\...\.......\...\......\...........\BuildConfig.class
...........\...\.......\...\......\...........\R$attr.class
...........\...\.......\...\......\...........\R$dimen.class
...........\...\.......\...\......\...........\R$drawable.class
...........\...\.......\...\......\...........\R$id.class
...........\...\.......\...\......\...........\R$layout.class
...........\...\.......\...\......\...........\R$menu.class
...........\...\.......\...\......\...........\R$string.class
...........\...\.......\...\......\...........\R$style.class
...........\...\.......\...\......\...........\R.class
...........\...\.......\...\......\main
...........\...\.......\...\......\....\MainActivity$1.class
...........\...\.......\...\......\....\MainActivity$FinishReceiver.class
...........\...\.......\...\......\....\MainActivity.class
...........\...\.......\...\......\net
...........\...\.......\...\......\...\DownloadMail$MyAuthenricator.class
...........\...\.......\...\......\...\DownloadMail.class
...........\...\.......\...\......\...\UploadMail.class
...........\...\.......\...\......\restore
...........\...\.......\...\......\.......\ListItem.class
...........\...\.......\...\......\.......\RestoreActivity$1.class
...........\...\.......\...\......\.......\RestoreActivity$2.class
...........\...\.......\...\......\.......\RestoreActivity$3.class
...........\...\.......\...\......\.......\RestoreActivity$RestoreReceiver.class
...........\...\.......\...\......\.......\RestoreActivity.class
...........\...\.......\...\......\.......\RestoreAdapter$1.class
...........\...\.......\...\......\.......\RestoreAdapter$2.class
...........\...\.......\...\......\.......\RestoreAdapter$ViewHolder.class
...........\...\.......\...\......\.......\RestoreAdapter.class
...........\...\.......\...\......\.......\RestoreService$1.class
...........\...\.......\...\......\.......\RestoreService$2.class
...........\...\.......\...\......\.......\RestoreService$3.class
...........\...\.......\...\......\.......\RestoreService$4.class
...........\...\.......\...\......\.......\RestoreService$DataBaseFilter.class
...........\...\.......\...\......\.......\RestoreService$RestorepBinder.class
...........\...\.......\...\......\.......\RestoreService.class
...........\...\.......\...\......\setting
...........\...\.......\...\......\.......\SettingActivity$1.class
...........\...\.......\...\......\.......\SettingActivity.class
...........\...\.......\...\......\start
...........\...\.......\...\......\.....\StartupActivity$1.class
...........\...\.......\...\......\.....