hi guys first of all I am really happy of joining to cyrpto world with using SMOS which is so easy to boot/use for a newbie like me so thank you tytanick you are doing a great job.

Since I started to mine with my first rig BIOSTAR TB250 BTC PRO 12GPU rig with rx580 red devil 8gb (no golden sample) I didnt encounter with any crash or system failure rig is smooth, mines ok. I am running the miner for 3days and I am still testing it. Watching videos spending hours to read and improve my knowledge to find ways to increase efficiency.

sometimes I am having a hard time understand your language guys, I need more simplified instructions to fix my issue. Here is my problem I hope someone can help me or direct a way to follow. My 8gb red devil rx580 s are mining on average 20.5 MH/s on ETH claymore v10 which is low, I expect to get 28-29 mh/s but I dont have any idea how to get that.

Everybody talks about modding the bios, flash the timing, use the polaris etc. makes sense but how. I build the rig hooked up the cables, made the bios change, inserted the usb stick with SMOS and system run by itself, was so easy. After couple hours I noticed the hash rate is very low I made some overclocking on SMOS settings increased little bit to 20.5MH/s lowered the energy consumption to 125w per card.

If anyone can tell me how I can increase the hashrate?
Am I have to do the bios modding for gpus??
Is there any way that I can do bios modding or timing changing on SMOS??
Or am I have to run windows first to flash bios for gpus then I should rerun SMOS??
If so how I am gonna flash 12 cards in windows??

I really appreciate your help and advise that I will follow to end that nightmare. Thank y'all