Download Latest Version DragonOS_Noble_R5.iso (3.9 GB)
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Name Modified Size InfoDownloads / Week
README_OLD 2022-11-12
README.txt 2025-07-06 4.4 kB
DragonOS_Noble_R5.iso.sha256 2025-07-03 88 Bytes
DragonOS_Noble_R5.iso 2025-07-03 3.9 GB
README_FocalX.txt 2025-03-20 10.6 kB
DragonOS_FocalX_R37.1.iso 2024-09-21 4.2 GB
DragonOS_FocalX_R37.1.iso.sha256 2024-09-21 92 Bytes
README_Focal.txt 2022-11-12 18.0 kB
DragonOS_Focal_R26.iso 2022-10-03 4.2 GB
DragonOS_Focal_R26.iso.sha256 2022-10-03 89 Bytes
Totals: 10 Items   12.3 GB 1,431
*Good to know
- Currently I do not have a DragonOS Noble PPA in place, that means there may be a need to reinstall fresh upon subsequent large ISO updates. This will change in the near future. 
- Will not install from DVD, burn ISO to USB w/ Etcher etc.. 
- Some USRP FPGAs have been removed to save space, but can be downloaded w/ internet using sudo uhd_images_downloader 
   - sudo uhd_images_downloader
- New ground up build on Lubuntu 24.04
- SoapySDRServer is not enabled by default, either use SoapySDRServer cli or enable.
- Run volk_profile from a terminal after install to increase GNU Radio performance

Running Changelog

DragonOS Noble R5 (7/3/2025)

Installed 

*Added HydraSDR RFOne Support
SoapyFoboSDR
SoapyHydraSDR
libhydrasdr-dev

Updated

SatDump 
GR-OsmoSDR
SDRPP
LuaRadio
URH

Issues

Qradiolink will crash unless you perform the following, but note it'll make 
liblimesuiteng soapy unavailable to other applications.

sudo mv /usr/local/lib/SoapySDR/modules0.8/liblimesuiteendSupport.so /usr/local/lib/SoapySDR/modules0.8/liblimesuiteendSupport.so.bk

------------------------------
DragonOS Noble R4 (6/13/2025) 

Installed

FALCON - Fast Analysis of LTE Control channels
JTempestSDR (deltj fork w/ hackRF, bladeRF..)
WHAD-client 1.2.6 (activate venv)
CalypsoBTS
OsmocomBB
Sparrow Wifi (activate venv while root or use desktop shortcut)

-------------------------------
DragonOS Noble R3.1 (5/20/2025)

Fixed* 

bladerf gr-osmosdr oversample

Installed

Signal Server
Signal Server GUI 
bladeRF-wiphy
Libfobos 2.3.2
LibFobos 3.0.1
Qlog 0.44.1
QCSuper
gr-bladerf

Updated

OpenWebRX+ 1.2.84
SDRPP
SDRAngel
libbladerf (now with bladerf_update)
soapybladerf (supports 12bit 122.88Mhz)
LimeSuiteNG

-----------------------------
DragonOS Noble R2 (4/23/2025)

Installed

OpenWebRX+ (disabled by default, default admin/admin, sudo systemctl enable/start openwebrx)
CodecServer for OpenWebRX+ (also disabled by default, sudo systemctl enable/start codedserver)
NRSC5
m17-cxx-demod
PulseAudio-utils (used to created virtual sink)
libxdo3 (rustdesk dependency)
dump1090/view1090 fa-minimal (/usr/local/bin)
srsGUI
srsRAN_4G w/ examples in /usr/src/srsRAN_4G/src/build/

Updated 

JS8call 2.3.0 
GR-Iridium
Iridium-Toolkit

Added Source

xtrx-0.0.1-2
libxtrx
libxtrxdsp
libxtrxll
libusb3380


----------------------------------
DragonOS Noble R1 (3/19/2025)
*In memory of my buddy Dustin*

Installed

AcarsDec 4.1 (f00b4r0 fork)
AirCrack-NG 1.1.7
Blue_Hydra 1.9.21
baudline 1.08 (last free release)
CleverJAM
DSD-FME AW 2025-36-gf6aba4
DroneID/Sniffle Submodule (alphafox02 fork)
direwolf
dumpvdl2 2.4.0
dumphfdl 1.6.1
GQRX
GSMEvil2 2.1.0
gnuradio 3.10.11
gr-Iqbal
gr-ieee802-11
gr-fosphor
gr-gsm (multiarfcn)
gr-inspector
gr-iridum
gr-lora_sdr
gr-osmosdr
gr-tempest
grid tracker 2-2.2.250201.1
gpsd
HackTV
HackTV GUI 2025-03-02
Hackrf-Spectrum-Analyzer
HamClock (compiled 800x480)
IMSI-Catcher Script
Inspectrum (JacobaGilbert Edition)
Iridium-Toolkit
JAERO 1.0.4.14
JS8Call 2.2.1
Kismet Nightly
Larry Tetra Kit
libaeroambe
libbladerf 2.5.1-git-fe3304d7
libbladerf2 (source bladerf)
libhackrf0 (2024.02.1+)
libuhd4.1.0 (antsdr uhd latest)
Libacars 2.2.0
limesuite v23.11.0 (legacy api/headers)
limesuite-ng
LuaRadio v0.11.0 (with examples)
LTESniffer 2.1.1
LTE-Cell-Scanner (rtlsdr and hackrf)
mulitmon-ng 1.3
NOAA-APT 1.4.1
OpenBTS
OpenJDK 21
Python-Kismet-MetaGPSD
PySDR 2025-03-01
QRadioLink
rtl-433 25.02
satdump 1.2.3-ff27abfe (usr/ prefix)
SDRAngel
SDRReceiver 1.0-1
SDRTrunk 2025-02-15 (Vnightly)
SDR4Space
sdrpp_20250217
SigDigger
SoapyAirspyHF
SoapyBladeRF
SoapyPlutoSDR
SoapyRemote-Server (service disabled by default)
SoapySDRPlay3
sox 14.4.2
SparkSDR 2.0.975
SpyServer v2.0.1921
Ubertooth
Universal Radio Hacker 2.9.8
WFView 2.04
Wireshark 4.2.2
WSJTX 2.7.0
Yate/YateBTS RC.3 (paired with Apache2—disabled by default; php5.6 PPA for YateBTS)

Updated

gr-limesdr (legacy)
Kernel updated to 6.11.0-19
MMDVMHost-SDR/MMDVM-SDR (for QRadioLink)

Fixed

Bug in SDRPP with Pluto Source
UHD Images Location

System Actions & Adjustments

Added Yate/USRP groups
Cleaned various caches
Disabled cups/cups-browsed via systemctl
Removed libllvm18
Source: README.txt, updated 2025-07-06