Oct 17, 2025 · "I'm making an announcement on behalf of JoeBearcat, who is on vacation." Use Sentinel up update your SDS model. Update notes: 1.23.20 Main (10/17/2025) Requires SUB …

Feb 5, 2023 · On migrating to a new Windows 11 computer and reinstalling the Sentinel software for my Uniden SDS 100 I ran into a dependency issue. It refused to install until the Microsoft …

Oct 19, 2025 · I tried starting Sentinel so I could get the latest firmware for the SDS100. It wouldn't start indicating to me of some sort of .NET Framework 2.0 issue. I went to the "Turn Windows …

Dec 13, 2023 · Hi everyone, I am unable to successfully download Sentinel on Windows 11. File explorers, asking me for an app to use to open the program. Any help would be...

Nov 24, 2023 · How would you program a trunked system on sentinel and I don’t want to program the whole system just my site and the talkgroups I want to listen too. Help is appreciated

Oct 7, 2023 · Using the free Uniden Sentinel software gets you the ability to access the RR database AND download it into the Sentinel program. I believe any licensing costs are paid for …

Mar 17, 2025 · Hello, When using sentinel, is there a way to check your favorites list for duplicate frequencies? Thanks

May 6, 2025 · Sentinel doesn’t work on that model. You’ll need one of the aftermarket programming software packages if you want to program via software.

Aug 8, 2025 · Let the process finish (may take a few minutes), then reboot the computer and try installing Sentinel again. If your computer has Windows 11 running in S mode, you will need to …

May 4, 2023 · Using a BCD536 scanner with sentinel program. I have a lot of single frequencies for DMR. Using the sentinel program, I set up a favorite using a system type 'DMR One …