Hi,

In one of my Antminers S9 i upgraded to the new firmware 3 days ago. This is the new firmware that took 20-30 misn to start and did the auto frequency.  This S9 now stops hashing randomly.....from 20 mins to 10 hrs after a reboot.  Only a reboot gets it going again.

I've tried to downgrade to various other firmware and also install the latest and greatest firmware released yesterday.  It all errors out:

mkdir: can't create directory '/mnt/config/home/usr_config': No such file or directory cp: can't create '/mnt/config/home/usr_config/mac': No such file or directory runme.sh: cd: line 71: can't cd to /mnt/upgrade/upgrade cp: can't create '/mnt/upgrade/upgrade/angstrom_rootfs.jffs2': No such file or directory cp: can't create '/mnt/upgrade/upgrade/runme.sh': No such file or directory cp: can't create '/mnt/upgrade/upgrade/upgrade-marker.bin': No such file or directory

Any ideas on what to try next?  I have a ticket open with bitmaint, but curious anyone has seen this before??

Thanks!!!!