I have a Nexus 7 and a GNEX (VZW). On my Nexus 7 I have the ability to separate the volume levels for main volume and notifications and my phone wont let me, both are on 4.1. Jelly Bean tips - Nexus Help Here it says the phone should do it. I talked to Google support and they said VZW took it out, but a friend said her PLay store TMO version doesn't have it either. Does anyone have this on their phones and what version do you have if so? Thanks.