備份您的應用程序，解壓或安裝的應用程序生成的apk
Generate or extract apk file from the installed apps on your phone.
Features:
✿ Save apk file for reinstalling later
✿ Simple Interface
✿ Lag free Operation
✿ Auto-list installed apps
✿ One Touch Backup
✿ Light size
Backup App is one touch apk generator or extractor for your installed apps.
Easy to use:
➤ Click on app
➤ Go to Download/apk(folder)
➤ There is your app
➤ Keep it for installing later
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