I just received a new Nexus 7 32GB and am having some issues. I'm trying to setup my email using my base email address thru Comcast. I have no trouble revieving email through the email setup not Gmail but there is no provision for an address book or contacts list for sending emails. I Googled around and found K-9 Email and went to Google Apps to download it and upon tapping the download button a message came up stating "no devices found". Does anybody have any idea what this is trying to tell me. The Nexus7 is running Jellybeen 4.2.1.