Well i've tried so far both MM and Controller versions 01-03-19, appear to work, but miners randomly shut off and turn back on. Also they're not hashing anywhere near the 20th mark... I've also tried previous versions of the controller firmware no luck, just get connection refused with all of the others versions. Any suggestions? 4 hours so far trying to get the miners to do 20th... or something near that..
Dont bother. Just use -1 setting and stop busting your own balls.
These simply are not that good.
I am pretty disappointed with them.
No one has them doing really good numbers.
I moved on. You should set -1 and look into other gear.