Enter the frequency as 144.0025.
I'd like to see a screenshot from ProScan or other software, or a photo of the screen of your scanner, with it tuned to 144.0025.It works on my SDS, x36, and P2 scanners.
Just tried my 346XT, and no go with quick tune direct entry. Entering 144.0 puts the scanner on 144.0050MHz, and rotating the channel knob down lands on 144.0000MHz. Expected behavior, as the minimum stepping on Uniden scanners is 5 kHz, not 2.5 kHz. A GRE/Whistler with FlexStep should be able to tune in 1.25 kHz steps...but not a Uniden.I put each scanner on hold and did a direct entry.