I test it with my iPhone 6 and It seems Evernote cannot record the audio anymore. If you want to record screen or audio for iPhone, QuickTime can help you do the job, free and easy. 1. Plug in iPhone to computer, launch QuickTime and select menu File->New Movie Recording. 2. On the right of the red circle record button on the video preview screen is a reversed ^ icon. Click on it for a drop down menu allowing you to choose the iPhone as video source. That's all. To get better quality video like 4K or HD video, I'd recommend Acethinker iPhone Screen Recorder.