From the 1.1.70 firmware thread:
<<< Is the SD Card Logging not working on 1.1.70 fw?
2 weeks ago I was using 1.1.63 fw, now I have 1.1.70 (and also a different SD card and circuit board)
I'm using the same VemsTune (I tried Feb-5, Mar-8, and Apr-16 versions) and trying the same procedures.
The card seems to "Erase" ok, but when I go to "Save" - it takes forever and does nothing, crashes, and/or sometimes says "not compatible with this firmware"
How do I tell if the card and circuit board is OK, short of converting back to 1.1.63 for a test?>>>