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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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FLEX-8000 Signature Series

Any discussion related to your FLEX-8000 hardware should be created here. Please note that discussions related to the configuration of a FLEX-8000 should be created in one of the Software subcategories.

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Discussion List

Discussion	Started By	Replies	Views	Most Recent
FLEX-8000 Hardware Reference Manual Announcement	Dan-N7HQ November 2024	11	1.5K	wu3x February 12
Fan Noise Comparison? - 6000 series VS 8000 series	ScottAC8DE March 3	3	62	Arnold Goldman March 3
No audio output to headphones Answered	Mike February 28	3	52	Mike February 28
SmartSDR on Windows vs. Mac - which is better? Answered	sp8s February 20	13	247	timhofbauer February 27
Heil Pro7 headphones & DXE-FS-002 foot PTT Answered	RRay February 25	1	37	Mike-VA3MW February 26
ANT lights stay red.	Ruarto February 24	18	143	n0mdh February 26
Key in, TX Delay and CW Delay (holdoff) Answered	Geoff AB6BT January 26	20	341	Geoff AB6BT February 24
Possible blown LDG tuner	Ruarto February 22	12	137	Ruarto February 24
Flex Radio 8400M manual Answered ✓	ab7i November 2024	8	405	Ruarto February 23
RECEIVED A NEW 8400 TODAY WOTHOUT ANYTHING ELSE	Jerry Kidd February 19	6	141	Jerry Kidd February 20
Flex 8400 start up issue Answered ✓	Bru February 19	3	79	Bru February 20
APD indicator does never shows active state Answered	Chris de Voogd February 13	7	163	Chris de Voogd February 19
Moved: How to add amp and tuner to 8600M Closed	Mike-VA3MW February 19	0	1	Mike-VA3MW February 19
Initial setup Answered ✓	Ruarto February 15	12	115	Ruarto February 19
No GPS Lock Fixed!	Jake_NJ February 17	2	249	Jake_NJ February 19
How do i restore lost PH/CW panels? SSDR 4.1.5 Lex 8400 Answered ✓	Mike Baker January 24	5	66	Erika - KØDD February 18
Moved: Flex 8600 & Acom 1400S CAT connection Closed	Mike-VA3MW February 17	0	1	Mike-VA3MW February 17
Can IQ streaming on the 8600 be muted during transmit? Question	Keith - KE4TH February 12	0	28	Keith - KE4TH February 12
Can a Flex 8400 be turned on it's side and be ok to operate.. Answered	Jerry Kidd February 8	1	89	VE7ATJ_Don February 8
Moved: adapt the microphone Closed	Mike-VA3MW February 8	0	1	Mike-VA3MW February 8
Flex 8600 CW Latency (Return to Receive)	Rich - N5ZC January 2025	11	549	Roger G3LDI January 31
Moved: 8400M. I want to use a stream deck to control the radio Closed	Mike-VA3MW January 26	0	1	Mike-VA3MW January 26
GNSS question Answered	Roger October 2025	9	222	KD0RC January 25
FlexControl with 8400M	DM2DZM January 23	0	45	DM2DZM January 23
APD & RF Sampler Answered	Mac 8400M January 21	5	121	Mac 8400M January 23
How to fix the blinking green button issue? (Flex doesn't turn on) Answered	sp8s January 19	4	152	sp8s January 21
Moved: mmtty setup Closed	Mike-VA3MW January 20	0	1	Mike-VA3MW January 20
Moved: Radio Sport RS60CF-10A, Head set, Closed	Mike-VA3MW January 20	0	1	Mike-VA3MW January 20
Flex 8600M, Mechanical Noise 12	KC9KZM November 2025	31	762	KC9KZM January 15
8600 - NO DITS	N4BAA January 14	3	74	N4BAA January 14
Configuring RTTY for first time questions	PhilM December 2025	13	299	Mike-VA3MW January 6

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