Temperary Way to Resolve error regarding GPG Key during Yum Install
While you are installing aur updating something using yum and getting errors related to GPG Keys like ********warning: rpmts_HdrFromFdno: Header V3 DSA signature: NOKEY, key ID 6b8d79e6******** then use yum with --nogpgcheck for temperary not for long uses. But you must import the exact key. !!Enjoy Linux