Update....the latest firmware is a disaster on my miners...I don't like how the asic frequencies are only read from the rom (read only) for starters...the clock selections defaulting to 237.5 was the first sign, along with the other details I mentioned in the first post I made regarding this new firmware..back to 0721 for me and I don't get x's on stock like I do with the new firmware...all in all I think its a piece of junk and should be pulled from bitmain site...and what is the deal with the july 28 firmware...I had it on a few of my ants and now its gone due to the flash
"upgrade" downgrade...I cant honestly see any benefit from having the latest August firmware...and for those who will say it helps with overclocking...if that is the help you need to overclock, please quit while you are ahead

interesting observations and thanks for sharing. I just saw the firmware update on the site and downloaded but now hesitant to update.
Anyone out there that updated and had no issues?