please send me an email with ur order info, screenshots of miner status, sum up the issues you come across, i will handle with it.
Or u can contact Bitmainwarranty directly.
I updated to the latest firmware on one of my S3's that is on leaserigs and now I can't lease it out. Even after editing the files and allowing the api access and whatnot....all that happens is cgminer just restarts over and over again. Went back to previous firmware (s3+ support) and all is fine.
This is also the underperforming unit that barely holds 420ghs at stock speeds.
Anyone else experience this?