Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR or 4O3A Genius Product Software?
SmartSDR v4.1.3 and the SmartSDR v4.1.3 Release Notes
SmartSDR v3.10.15 and the SmartSDR v3.10.15 Release Notes
The latest 4O3A Genius Product Software and Firmware
SmartSDR v4.1.3 and the SmartSDR v4.1.3 Release Notes
SmartSDR v3.10.15 and the SmartSDR v3.10.15 Release Notes
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.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Best Of
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Re: Maestro and Ver. 3.5.9 compatibility
Hi Fred, thank you so much for information! I performed the Comprehensive Cold Boot and Factory Reset of my radio procedure without success. Finally, I found out that for Flex-6400 I have to press an…1 -
CW and RX Equalizer
CW and RX Equalizer Do you use the RX equalizer on CW? I've been using with the narrow setting like in the snapshot below. It seems to work pretty well. It peaks the CW signal and drops the noise. I'…1 -
Re: CW RF power Drop Outs
As a further comment I can confirm that having successfully installed the latest version 3.5.8 that the CW RF drop out problem is still there and just as annoying. No formal response seen from Flex s…1 -
Re: CW RF power Drop Outs
My call will also be familiar associated with this FAULT with my Flex 6600. I consider it unfit for purpose and am tempted to ask for a refund. We rarely get any updates worth having, just the usual …1 -
Re: My Flex 6400 Tx is showing "hiccups" in its output waveform! Help, please!
First, I would recommend updating to the latest version (currently v3.5.9). There is a possibility this alone will address what you're seeing. If that doesn't get you going, to get to the bottom of t…1 -
Re: My Flex 6400 Tx is showing "hiccups" in its output waveform! Help, please!
Same here with my 6500. I thought it was possibly coming from a malfunctioning remote antenna coupler but it persists while using the ZS6BKW as well. I am running 3.4.23.1 -
Re: On a 6600M, is there a way to lock a slice to an antenna?
That sounds like a bug. If you have a repeatable way to replicate this issue (even if it doesn't happen every time), let us know. That's the best way for us to be able to find and fix this issue.1 -
Re: v3.5.9 Audio pops and dropouts
Current status here : 3.5.9 installed and seems to work good so far. Some remote users have already been using it , and locally also no hickups reboots etc.. According to announcements ALL USERS shal…1 -
Re: Is it possible to have a separate SmartLink Login account for multiple users?
This is a real Problem for Clubs. When we bought ours in 2019, this was a ..surely, we will implement very soon... answer on the ham-radio booth, which lead to the decision to buy a flex . When you h…1 -
Popping on All Flex radios.
I talk with a group of Flex owners every day. We all are having a problem with intermittent popping in the TX and RX Audio. Non-Flex operators can hear it from all of us. It is doing it in all modes …2





