SmartSDR v3.8.23 and the SmartSDR v3.8.23 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
Power Genius XL Utility v3.8.9 and the Power Genius XL Release Notes v3.8.9
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8
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Firmware Upgrade Sequence

I have a remote station so I haven’t kept up with the new firmware upgrades available for the 6400, the PGXL and the TGXL.
What is the recommended sequence of upgrading these devices?
Best Answers
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If you have a PC at the remote end that you can connect to, you can upgrade all devices.
For the Radio, download the latest SmartSDR and install it on your PC. It will then walk you through the steps. If you are at V2 going to V3 you will need to pay $199 for an upgrade.
For the PGXL and TGXL, the steps are similar. Download the latest version and install it. The manual for both devices outlines the steps.
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It doesn't matter. You can do them in any order as the updates generally do not interact.
1
Answers
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My radio is version 3.33 so I’m not that far behind. What I meant by my question is which of the three devices should I upgrade first and etc.?
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