It is called "bobo hidden camera"
It's free, I tested it yesterday and it works. It has black interface without video preview. Nice for recording video in classroom. People don't realize that your phone is turned on and recording video.
Only works on Android 2.2
It's free, I tested it yesterday and it works. It has black interface without video preview. Nice for recording video in classroom. People don't realize that your phone is turned on and recording video.
Only works on Android 2.2
