I can't get ethash-new to connect to any pools (Using windows).

Well it works, got my hynix cards up-to 28.3MH ETH and my samsung cards up-to 31.5MH Eth all 4GB powercolor cards.

Also to all the people making tools for us here it would be nice to have donation addresses so that we can send you some tips.

From my experience it doesn't matter as long as they have samsung or micron memory.

No matter what I have done I can't get my Hynix cards to hash over 27.3MH but my Samsungs all do 29.5-29.7MH.
Hynix cards with 1500 Straps crash at mem clocks over 1875 and using the 1625 Strap They only do the 27.3MH.

UPDATE: Used nerdralph's strapmod.py and finally got my Hynix cards to 28.2MH but my samsungs using that tool are now up-to 31-31.5MH

Why don't we finish talking tomorrow in your other thread about this same topic.

Just flash it using ATIflash, then set your memory speed to 1950 - 2100 find the highest you can go and still be stable.

That is how I flash all my roms. I have a dedicated system for flashing modded roms that uses the 16.11.5 Bios as 16.9.2 randomly has issues with flashing roms.

What is the cards full model number cause I think I am going to start a site containing all the roms that I mod.

My best result for samsung was using the 1750 straps and i get about 30MH/s with Mem set to 2150

1750 Straps
https://www.dropbox.com/s/g341nrhk8dun0ly/rx4801750Straps.rom?dl=0
1625 Straps
https://www.dropbox.com/s/dq3n2qz4t0dnecu/endermrn1625%20straps.rom?dl=0

Note: I am not responsible if you overclock your gpu to far using my provided straps or for any other reason as flashing roms can be risky so I offer no implied or expressed warranty. Remember it is always best to slowly increase frequencies to find the optimal setting for your cards.

Upload the rom that you save via ATIflash and I will take a look as soon as I can. (I should start a service doing this LOL)

1625 straps
https://www.dropbox.com/s/i705uawmt89z8l3/rx4801625Straps.rom?dl=0
1750 straps
https://www.dropbox.com/s/g341nrhk8dun0ly/rx4801750Straps.rom?dl=0
1500 straps rarely work well
https://www.dropbox.com/s/64a6sxl477msxdl/rx4801500Straps%28rare%20that%20this%20is%20best%29.rom?dl=0

@insider00 - My stock bios for these cards is here
https://www.dropbox.com/s/84uznpkx3gpmt38/Hynix%20470%204GB%20Stock.rom?dl=0
Any help will be appreciated as the best I could achieve was 27.313 MH/s at 1950 Mem and a core clock of 1242 using the 1750 Straps.


@lazyboi - Post your bios and I can do some simple mem edits and can see what I can do.

Eth received, Thank you.  I enjoy bios modding on my cards however it has always been a pain with some memory types. For example on rx 470 4gb Hynix cards I can't get them to hash over 27Mh but all my rx 470 4gb samsung cards hash at 29-30MH.

I have not tried it however there is no reason it shouldn't work. If I had the card in front of me I would keep going even if that ment I had to start digging into hex. However I had to put together a separate machine running 16.11.5 to flash some of my samsung memory cards then when put back into a system running 16.9.2 they worked perfectly.

Side note if none of them work your not out anything however if they work and you chose to send me a tip that would be cool.

I had a similar issue when flashing using 16.9.2 for samsung ram intermittently so I setup another pc using 16.11.5 and the bioses then flashed without issues for me. I have now flashed about 100 powercolor RX 470 4GB samsung boards and they are all getting 29+MH per card but until I setup the other pc some cards just refused to work with bios modding.

Here are 3 bioses modded for you.
1625 Memory straps https://www.dropbox.com/s/qs3av04vv5e1skn/micron4802-1625%20Straps.rom?dl=0
1700 Memory straps https://www.dropbox.com/s/292axebpcc3pghb/micron4802-1750%20Straps.rom?dl=0
1500 Memory straps (may not work at all) https://www.dropbox.com/s/0x6767hd9idlnxm/micron4802-1500%20Straps%20May%20noy%20work%20under%20load.rom?dl=0

This is the usable Micron and elpida version of polaris bios editor https://www.dropbox.com/s/5r3z83yg15arymq/PolarisBiosEditor-micron-elpida.rar?dl=0

I can't start the node.

Fantastic Progress.

I already see the changes on the website, it is looking very good. I have noticed that the public profiles are giving a 500 today also https://minerstat.xyz/public/Cryptominer937.html but no big rush on that finish one thing at a time .

Also if you need any server side advice let me know I was the COO at Hostwinds.com for 4-5 Years.

That is why I think paying for a self hosted version would be a good option. I would do the following as you had 4 donator levels...
Free: 5 rigs statistics shown
Donator (Tier 1): 10 Rig statistics
Donator (Tier 2): 15 Rig statistics
Donator (Tier 3): 20 Rig statistics
Donator (Tier 4): License for Self Hosted Or a 1 time $100 cost.

Donator Levels are calculated using the average donation for the last 3 months.