Anyone else having this problem? Whenever I connect to a Bluetooth speaker, the volume buttons only seem to change the "In-Call" volume, even though there is no call in progress. Not to mention the media volume seems to get quieter, although it is turned up all the way. Even after disconnecting from Bluetooth, the volume buttons STILL only affect In-Call volume, and only restarting the phone seems to fix the problem. Any ideas of why this could be happening? Could it have something to do with the recent update to 4.2.2? Because this problem wasn't present with 4.1.1.