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Need the latest SmartSDR or 4O3A Genius Product Software?
SmartSDR v4.1.3 | SmartSDR v4.1.3 Release Notes
SmartSDR v3.10.15 | SmartSDR v3.10.15 Release Notes

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The latest 4O3A Genius Product Software and Firmware

If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
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In Review

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Discussion List

Discussion	Started By	Replies	Views	Most Recent
2 Up Down How to add Bluetooth headset capability to the Maestro In Review in New Ideas	Jerry November 2019	2	375	WA5US December 2025
19 Up Down Zoom to Segment -- make it configurable In Review in New Ideas	Al_NN4ZZ November 2018	18	324	snet0311 December 2025
9 Up Down Make a Linux compatible version of SmartSDR 12 In Review in New Ideas	Andrew Thall July 2018	37	1.5K	Charlie_KB8CR November 2025
23 Up Down Adjustable horizontal AGC-T bar in Panadapter In Review in New Ideas	WA8SRA July 2014	18	184	John Mikucki November 2025
1 Up Down Smartsdr iOS app and ptt In Review in New Ideas	WV9L February 2017	2	76	fredjrd September 2025
2 Up Down Noise reduction improvements In Review in New Ideas	Mauro VE3TCV October 2018	13	465	Bob Donnelly August 2025
-1 Up Down Software reboot? In Review in New Ideas	rfoust March 2014	4	118	K7GFH June 2025
47 Up Down Customize RX filters (right click & configure) 12 In Review in New Ideas	David Decoons, wo2x July 2014	48	789	zlham March 2025
0 Up Down AT&T U-Verse Pace Router Setup for SmartLink In Review in New Ideas	NX6D Dave July 2017	6	168	michaelltraxler February 2025
4 Up Down SmartSDR for ARM computers In Review Closed in New Ideas	Michael N3LI January 2025	1	70	Mike-VA3MW January 2025
0 Up Down Digital Loggers 240V ethernet controlled relay switch. 12 In Review in New Ideas	K1UO Larry January 2018	44	695	Doug Wilson January 2025
1 Up Down CW Keying using Virtual COM ports In Review in New Ideas	Marten - VE2WU September 2013	11	619	Mel Whitten December 2024
0 Up Down USB Microphone for your Station In Review in New Ideas	Jay -- N0FB June 2015	9	215	Hammer December 2024
4 Up Down Add Windows 11 ARM Drivers Support for SmartSDR In Review Closed in New Ideas	Ben KN4RFT December 2024	1	112	Mike-VA3MW December 2024
3 Up Down band register 3 stack with qrg, mode, filter, dsp, presistence. In Review in New Ideas	Carl/K5HK March 2014	8	71	John KB4DU September 2024
3 Up Down FreeDV button in SSDR In Review in New Ideas	Andrew VK5CV October 2014	3	84	AA0KM June 2024
11 Up Down Band Plans 12 In Review in New Ideas	W5XZ - dan August 2013	38	551	KD0RC June 2024
3 Up Down Slice Master 6000 v0.10.2 is now available In Review in New Ideas	K1DBO May 2018	20	276	Robert Kearbey May 2024
9 Up Down API Primer - a work in progress 123 In Review in New Ideas	John G3WGV November 2016	75	713	David Decoons, wo2x May 2024
0 Up Down For V4 I would like to have ........ 123 In Review in New Ideas	Pat N6PAT April 2019	61	353	brianbruff May 2024
0 Up Down 6400M Startup In Review in New Ideas	Mike KE4U February 2018	5	74	Trucker April 2024
2 Up Down MARS Operations with SmartSDR 123 In Review in New Ideas	WG5D August 2017	90	1.6K	Mike-VA3MW April 2024
17 Up Down Proposal: QSO recording stream 12 In Review in New Ideas	John G3WGV August 2016	36	420	Asher - K0AU April 2024
1 Up Down Voice Keyer for the Mac Available Now In Review in New Ideas	Pete - W6OP January 2019	18	101	Pete - W6OP March 2024
0 Up Down ATU Multiple Memories In Review in New Ideas	Bill / VA3QB August 2015	13	249	ky4ub March 2024
1 Up Down scanning feature In Review in New Ideas	W8QB June 2018	18	294	John KB4DU January 2024
0 Up Down FRstack 3 Not Booting In Review in New Ideas	Brian KA8CNI March 2020	4	99	Mike-VA3MW December 2023
11 Up Down SSDR -- left/right cursor to change frequency In Review in New Ideas	VE7ATJ_Don January 2018	11	289	W7NGA December 2023
5 Up Down Plug and Play Remote-On for FlexRadio In Review in New Ideas	Matt-KD5FGE January 2019	12	607	biotpolice November 2023
7 Up Down Flex Meter V1.2 12 In Review in New Ideas	Denley W3XY April 2017	44	2K	AB8YZ November 2023

New Discussion Ask a Question New Idea