Android Q has introduced some breaking changes with folder/file permissions. I get the following error when using the converter on Android:

> 
> java.io.IOException: Cannot run program "/data/user/0/com.ltcfastpay.timecard.debug/files/ffmpeg": error=13, Permission denied
> 
> 
> 

I had the same problem with the AndroidAudioRecorder and found that the following method of getting the file path was deprecated in Android Q:

`Environment.getExternalStorageDirectory().getPath()`

To fix I had to change it to:

`this.getActivity().getFilesDir().getAbsolutePath()`

So now I am able to record and save as wav but when I try to convert to mp3 I get the permission denied.

I have tried to make changes to the AndroidAudioConverter.java file but its locked in Android Studio which tells me that I probably should not be tampering with it.