My local public safety system (East Bay Regional Communications System) will be moving from phase 1 to phase 2 within the year. The new radios are hitting the streets now. I'm ready for them on my 996P2 and TRX-1. My question is will there be new frequencies to program in? From the scanner listener point of will this be seamless or will I need to program new sites? What typically is required to do when a system is upgraded to phase 2. Thanks in advance.