다른 사람과 휴대 전화에 설치되는 응용 프로그램의 공유 APK 파일
Share apk file of applications which are installed on your phone with others without internet. You can share Applications via Bluetooth, NFC, Gmail or can upload to Dropbox etc. Take backup of your apps. Just select apps you want to take backup and click share button and cancel sharing dialog.