Neither the LTR system on 460MHz or the Motorola system on 900MHz are affected by rebanding.
If it's the Motorola system, do you use control channel only trunking? If so, do you have all the control channels in?
they did get some new conventional frequencies for yale school of medicine 463.55 463.625 464.0 , school of drama 464.85, and their west campus 462.775
To be honest ive never actually had it working correctly. I have a Uniden BCT8 which i know is capable. I just never found the correct order and control channel.