SD 카드 나 RAM 그리고 백업 무료로 백업하면 앱.
Easy app backup supporting multi versions restore & reinstall. Backup your personal data including contacts, SMS and calls. It could cloud backup to Your Phone. Please note the App Backup Restore apk is the original apk file obtained from the official Google Play server. It DOES NOT contain any mod, cheat, crack or unlimited gold patch.