Используйте приложение APKPure
Историческую версию Secret Camera Recorder можно получить на Android
Это приложение может фон рекордер
This application can background recorder
♠ Save video in SD card, player for watch your video
★Specially:
✔ You can use recorder even when your phone turn off screen, lock, run other application, etc..
✔ Setting Show/hide small camera preview everywhere in phone screen
✔ Setting show icon in notification bar when recording
✔ Widget help you start recorder quickly,
✔ This application include video player.
Let enjoy this application.