Here is the preview of version ProScan version 14.8 with NXDN support for the BCD325P2 & BCD996P2 scanners.
This is just the executable. Unzip and copy the exe file over the original. Stop ProScan first.
https://proscan.org/ProScan.zip
There is a minor issue with the firmware. If setting the trunking frequencies to RAN 0 (or 1), it will revert to Area 0 (or 1). RAN 2 to 63 are okay.
So ProScan kind of operates the same way on RAN 0 & 1. Uniden is aware of it.
Let me know of any issues and especially with NXDN.