Prints a list of the supported recording and playback formats on your Android device. v1. 9 targets minsdk 9 and xlargescreens. v1. 8 minor changes. v1. 7 output includes Android Build. MODEL string. v1. 6 allows to send results as an email. v1. 5 n/a. v1. 4 confirms play/record capability by send/receive of samples to the audio hardware. Questions: email jjbunn@gmail. com.