I have a GS3, and I think its the factory HU. I used to stream from Pandora, the Samsung music app, and the Google Play music app all the time in my Veloster and it never skipped like this once. With my new subie, it happens every 3rd or 4th drive of the day.... the skipping gets worse (more frequent) until it happens about every second, and then it completely clears up. It doesn't matter what app (I've switched, and the problem persists during a given bout), and toggling Bluetooth off and then back on again doesn't help either. I think the factory HU decoding cache is having an issue, or something along those lines. The music is not pausing at these skips at all (like you would expect if it was the phone). The Song continues playing, the tempo is not thrown off.