School Board of Sarasota County has already transitioned to project 25 Motorola system. The transportation and higher level of security already had a talk group ID. All schools have been issued new Motorola APX 900 radios. I have tried scanning for new IDs and nothing is showing up. Last month I had access to one of these radios and it still did not pick up even though I was transmitting. I was going to be helpful and give updates to the talk group IDs for most if not all of the schools. All of the schools will be using this new radio system for the entire county starting next month. Channel 1 and channel 2 will be site-specific for the school and can be used anywhere within the county. Channel 3 and 4 will be radio to radio communication that will only be accessible within the range of the radios. Does anybody have any idea as to how I can figure out the new talk group ids using a Uniden BCD-436 home patrol scanner?