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SmartSDR v3.5.9 is Now Available

Tim - W4TME
Tim - W4TME Administrator, FlexRadio Employee admin

FlexRadio announces the immediate availability of SmartSDR v3.5.9.

FlexRadio highly recommends upgrading to SmartSDR v3.5.9 at your earliest convenience and strongly recommends not reverting to any previous versions of SmartSDR v3 to ensure the issues fixed in this release do not reoccur.  

SmartSDR 3.5.9 can be downloaded from the FlexRadio website. SmartSDR v3.5.9 is a maintenance release containing important software bug fixes for version 3 of SmartSDR for Windows, SmartSDR for Maestro, SmartSDR for M models, SmartSDR CAT, and DAX.

Please download and review the SmartSDR v3.5.9 Release Notes included with the release package before installing SmartSDR v3.5.9 on your FLEX-6000.


IMPORTANT: Critical Update for M-Model and Maestro Users

A recently discovered Windows operating system (OS) function is responsible for consuming excessive amounts of disk space on the displays of M-model radios and Maestros. In some cases, it prevents the installation of SmartSDR software versions or results in the persistent display of the EULA message when booting a radio. SmartSDR v3.5.8 and greater adds file system management logic for M models and Maestro to mitigate excessive disk consumption. Downgrading the firmware to a version before SmartSDR v3.5.8 will result in Windows consuming all of the available disk space in the display on M-Model radios and Maestros.


Release Highlights for SmartSDR v3.5.9

Fixes to Resolve SmartLink Outage: The SmartSDR radio firmware was modified to resolve access issues with the SmartLink radio access and session control server [SMART-9725]


The SmartSDR v3.5.9 Changelog:

Please refer to the SmartSDR v3 Changelog for a complete listing of changes in the SmartSDR v3.5.9 release.