There's a new firmware update for the Uniden UBCD3600XLT. To update, open Sentinel and check for updates. Follow the instructions, including the instruction once the firmware has been downloaded - IT'S IMPORTANT!
You can see the update notes on the following link (Radio Reference):
forums.radioreference.com
You can see the update notes on the following link (Radio Reference):
New Uniden Firmware releases
SDS100 1.23.15 Main (03/20/2025) Supports DMR Tier 3 Multi-Block VCH Grant. Improved to detect DMR Tier 3 Capacity Max late entry messages. Added Weather EAS event codes: SQW, BLU SDS200 1.23.15 Main (03/20/2025) Supports DMR Tier 3 Multi-Block VCH Grant. Improved to detect DMR Tier 3...