Update. The miner was fine for 9 days but fell on the 9th day (even at 437mhz), lasted 2 days more compared to 469mhz. I have nothing but try to find some auto reboot firmware and hope the host will update that.

Anyone had this issue? it bothers me since i bought it. Is hosted, so i cannot experiment with it. Basically the hash rate is good at first, then after about 4 or 7 days, collapses to 10k and below. Any suggestion, or a fix?

tried clockrate of -5%, then of 469mhz, and now of 437mhz...

Any success? I annoyed the crap out of my asic host by lowering the clock rate and changing some pools. Maybe is from the pool itself? Some suggested to lower the clock below 450mhz. For me it did some improvements, but only for 7 days, and the it kept having this issue it always seemed to have, it ...