What happened to the Dagfix update option on the dashboard?  Is the driver update built into all distributions now?

The reason I ask is because I have two rigs each with 12 GPU's.  These GPU's are combination of AMD RX series 470, 570, 480 and 580 cards.  All have been bios modded and I can hit 900+ H/s when mining Electroneum or other CryptoNight coins but I recently decided to start dual mining Ethereum and Decred and all 24 of my cards are barely hitting 22 mh/s.  Everything I've researched says I should be getting at least 27-30 Mh/s per card.  I've been fighting this issue for a week now and can not figure it out.

Please help me before I loose my damn mind.

Branko, could you please point me in the right direction on how to get 30 Mh/s with my Elpida memory?  I'm not asking for a step-by-step.  Maybe some links for me to read and learn would be much appreciated.

Do you have any suggestions on where to start or find different strap values to begin testing?

Hello,

please forgive me if this topic has already been covered.  I've spent two days on the forums and internet attempting to solve this problem myself with no luck.

I'm currently running 8 GIGABYTE RX 580 4G AORUS GPUs and have Bios modded all of them with Polaris Bios Editor v1.6.6.  This version has the Auto Configure Button.  It auto copied all the 1:5000 timing straps to the higher values.

When I first got the cards running in SMOS.  I was only getting 18-19 Mh/s and after the bios mod they were 22-23 Mh/s.  I then over clocked them in SMOS and changed the GPU from 1375 to 1475 and the memory from 1750 - 2085 and the powerstaging from 6 to 7.  After overclocking, I am getting a solid 25 Mh/s mining Ethereum using claymore-eth-v10.2 in SMOS.

Is this as good as it gets?  I've seen multiple people claiming to get 29-31 Mh/s using 4g RX580 cards, most are Samsung memory but I've read about people being successful with Elpida memory as well.

Any help would be greatly appreciated.

Thanks!