Adc-v520ir no audio

Cannot hear anything in the app. No audio icon or anything. Whats going on. I facotry reset the camera and set up again twice. Currently on the $4 video plan. Says it supports 2 way audio. What gives

The plan supports audio, but that camera model does not.

Models that support audio:

  • ADC-V515
  • ADC-V521IR — firmware version IP8137-ALAM-0100d1 +
  • ADC-V522IR — hardware version 0101 and firmware version IP8168-ALAM-0100b9 +
  • ADC-V523/523X
  • ADC-V622/ADC-V622-WELL
  • ADC-V724/724X