The problem with the DMR radio is that function in different mode like a "analog" old radio .... i have create a very simply GUIDE (in english language and italian ) for NOVICE to program a SCAN LIST to scanning both analog frequencies ( direct or repeaters ) and digital DMR frequency .... very easy ! Download my free pdf GUIDE in the section of my web site called "DMR Reti e radio" here : https://rodolfo-parisio.jimdo.com/nuovi-articoli-2017/ ONLY for radio Retevis or TYT Tytera ! best 73 de IW2BSF - Rudy