Remote Camera Control for Sony SLT-A58/A99/DSLR-A700 ILCE-7 /ILCA-77M2 A68, A7x, A5000, A5100, A6000, A6300 over USB, to replace Sony RM-VPR1. Please check first prerequisites mentioned on website! Please do not rate the app, if your Android device does not have full USB-host ability. Tethering A58/A99