once you have it installed, you can download the older .u3 file, rename it to .zip, and replace the flashfxp.exe within the zip with the one from the newer release. Just don't mess with any of the other files and you'll be fine!
![Smile](https://oss.azurewebsites.net/forum/images/smilies/smile.png)
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Or, you can just wait for an official release....