As another stated so succinctly, "We can't do (a)n(y)thing?for the (lack) of skill...."
I update the firmware every release and have since the TinySA Ultra was released with no issues.
It feels like you want us to spoon feed you; the bottom line is that skills matter. Try .
This is the basic problem solving 101 approach. Identify things that block you reaching your goal. Then for each of those things learn how to unblock your quest or why you cannot achieve what you want. In this case you need information. So craft a useful set of search terms. And learn, pulling what you need from the stuff you don't need.
Just another suggestion, extra narrow extra small font is nearly impossible to read, even for these young eyes on this huge 38" display.
Now I tried to connect the TinySA Ultra to the computer via USB, as I did with the first firmware update. Unfortunately, that didn't work. No matter which cable or port I used, the TinySA Ultra was not recognized by the software.
Even Windows was unable to restore the previous driver.
So there is now a new firmware version with which the waterfall supposedly works, but you can't install it.
The bottom line is that this confirms the arguments I put forward at the beginning of my post.