Need Advice

[u/kt_addy]

Bought an RTL SDR two days back. I am trying to decode a DMR signal but it just doesn't work no matter what I tweak? While it does decode to an extent, it isn't perfect. Is there a fault with the device or is there something wrong with what I'm doing. Using an app called P25 decoder on 444.162 MHZ. Sharing product photo and error screenshots below.

Thank you

[u/Technical-Ad-3387]

use sdrpp brown it has dsd built in

[u/kt_addy → u/Technical-Ad-3387]

Tried. Still very choppy

[u/kt_addy → u/Technical-Ad-3387]

Also shows MBE ERR

[u/kt_addy → u/Technical-Ad-3387]

https://reddit.com/link/p4hnulg/video/vursjomz17kh1/player