Hi, first of all I want to congratulate you on this App.
I have Bought it already for two phones!
On my new phone, Samsung Galaxy S3 LTE, it works fine for some time and then I have the impression as if something switches off the microphone of the phone. There is no audio input. The only way is to restart the App. But then it happens again. Sometimes it is stable for 10 minutes sometimes it just lasts some minutes.
I have already looked, if there is something like an auto energy saver or similar but I could not find it.
Funny enough it just started happening when updating to the full version (e.g. after buing the licence).
And by the way: I want to follow up with some others in the forum with the request, if you are doing an update, to include a stop/pause button.