Modified GPU BIOS for Mining - page 22.

notbatman

legendary

Activity: 2212

Merit: 1038

I'll mod the BIOS and post it soon.

OverEasy

sr. member

Activity: 301

Merit: 251

Played around with the new PBE 1-click.
These GPU's do NOT like that!

Ran for under 10 mins and crashed.
Tried it a few times even DDU, new drivers, patch them.

So that was a no go lol...
Flashed back to stock and running along at about 21 MH/S on Ethminer

OverEasy

sr. member

Activity: 301

Merit: 251

Quote from: notbatman on November 27, 2017, 10:39:53 PM

Quote from: OverEasy on November 27, 2017, 06:55:47 PM

**** If you click "download" on any ROM(s) I post from pastebin.com then "save as" a .uue file then extract the compressed .7z archive with WinRAR, WinZip, etc.. and the bios_file.rom will be inside the .7z

Ok tried that.

In real life here is what happens.

Click on "download" and it automatically downloads as a txt file. No option to "save as".

I tried opening the txt file in notepad and then saving as .uue

But after that 7z will not extract it as it does not recognize it as a archive file.

What am I doing wrong? Better yet how about hosting ROM's on Google Drive or something.

Thanks

save it as a .uue file then open it and decode the .7z

Don't just use any ROM BTW, I'll mod your cards stock BIOS. My Windows computer is just a bit busy right now...

Thanks. BTW I figured out how to extract a rom from pastebin. I had to use Winrar First and THEN use 7z.
Looking forward to testing these new Asus RX570's
This is my card - https://www.techpowerup.com/vgabios/191598/asus-rx570-4096-170327

notbatman

legendary

Activity: 2212

Merit: 1038

Quote from: OverEasy on November 27, 2017, 06:55:47 PM

**** If you click "download" on any ROM(s) I post from pastebin.com then "save as" a .uue file then extract the compressed .7z archive with WinRAR, WinZip, etc.. and the bios_file.rom will be inside the .7z

Ok tried that.

In real life here is what happens.

Click on "download" and it automatically downloads as a txt file. No option to "save as".

I tried opening the txt file in notepad and then saving as .uue

But after that 7z will not extract it as it does not recognize it as a archive file.

What am I doing wrong? Better yet how about hosting ROM's on Google Drive or something.

Thanks

save it as a .uue file then open it and decode the .7z

Don't just use any ROM BTW, I'll mod your cards stock BIOS. My Windows computer is just a bit busy right now...

OverEasy

sr. member

Activity: 301

Merit: 251

**** If you click "download" on any ROM(s) I post from pastebin.com then "save as" a .uue file then extract the compressed .7z archive with WinRAR, WinZip, etc.. and the bios_file.rom will be inside the .7z

Ok tried that.

In real life here is what happens.

Click on "download" and it automatically downloads as a txt file. No option to "save as".

I tried opening the txt file in notepad and then saving as .uue

But after that 7z will not extract it as it does not recognize it as a archive file.

What am I doing wrong? Better yet how about hosting ROM's on Google Drive or something.

Thanks

OverEasy

sr. member

Activity: 301

Merit: 251

Quote from: Branko on November 27, 2017, 06:10:56 PM

Quote from: OverEasy on November 27, 2017, 05:51:14 PM

I just got a bunch of these Asus Radeon RX570's with 4 GB RAM and ELPIDA memory
Outta the box on Ethminer they run about 21.5 MH/S

I was wondering if you have any mods for this card?

I doubt these can do the magic 30 MH/S but I would love to see a stable 26 or more.

Thanks!

No reason they should not hit 30 if memory cooling is done reasonably good

Awesome. Hope notbatman has a mod for me to test.

Branko

sr. member

Activity: 2604

Merit: 326

Quote from: OverEasy on November 27, 2017, 05:51:14 PM

I just got a bunch of these Asus Radeon RX570's with 4 GB RAM and ELPIDA memory
Outta the box on Ethminer they run about 21.5 MH/S

I was wondering if you have any mods for this card?

I doubt these can do the magic 30 MH/S but I would love to see a stable 26 or more.

Thanks!

No reason they should not hit 30 if memory cooling is done reasonably good

OverEasy

sr. member

Activity: 301

Merit: 251

I just got a bunch of these Asus Radeon RX570's with 4 GB RAM and ELPIDA memory
Outta the box on Ethminer they run about 21.5 MH/S

I was wondering if you have any mods for this card?

I doubt these can do the magic 30 MH/S but I would love to see a stable 26 or more.

Thanks!

Ephaistos90

newbie

Activity: 21

Merit: 0

Quote from: notbatman on November 27, 2017, 02:56:18 PM

^^^ Memory is running at 1888, I've got a 570 with the same issue. I need to do some testing on it and I'll get back to you in a bit...

Thx

notbatman

legendary

Activity: 2212

Merit: 1038

^^^ Memory is running at 1888, I've got a 570 with the same issue. I need to do some testing on it and I'll get back to you in a bit...

Ephaistos90

newbie

Activity: 21

Merit: 0

Quote from: Ephaistos90 on November 27, 2017, 12:13:50 PM

Quote from: notbatman on November 27, 2017, 11:57:15 AM

Yes, I modded the straps for both types of memory. However it looks like I used the old strap for Elpida, it should still work OK.

edit:

I updated it with the newer Elpida strap.

Sapphire-NitroPlus-RX570-4GB_MINING_BIOS_V3

** WARNING **
UNTESTED BIOS

Thx notbatman Wink

possible to put 1950 instead of 2000 for the memory? unstable on some cards.

thx

Ephaistos90

newbie

Activity: 21

Merit: 0

Quote from: notbatman on November 27, 2017, 11:57:15 AM

Yes, I modded the straps for both types of memory. However it looks like I used the old strap for Elpida, it should still work OK.

edit:

I updated it with the newer Elpida strap.

Sapphire-NitroPlus-RX570-4GB_MINING_BIOS_V3

** WARNING **
UNTESTED BIOS

Thx notbatman Wink

notbatman

legendary

Activity: 2212

Merit: 1038

Quote from: Ephaistos90 on November 27, 2017, 11:45:36 AM

Quote from: notbatman on November 26, 2017, 08:14:23 PM

Quote from: willi9974 on November 26, 2017, 04:29:13 PM

Hello all,

I will get next week my 6 new GPUs from Type

sapphire rx 570 nitro+ 4gb

Any tips or existing bios mods for this card?
How much MHs is possible for ETH mining with this card?

Best Regards
Willi

Sapphire-NitroPlus-RX570-4GB_MINING_BIOS_V2

** WARNING **
UNTESTED BIOS

30 MH/s ETH if you're lucky and patch the DAG issue with the blockchain driver or the ROCm kernel and grub edit if you're on Linux.

Hi

I have the same card with memory Elpida. It's ok for me ?

( sorry for my english, i'm french )

Yes, I modded the straps for both types of memory. However it looks like I used the old strap for Elpida, it should still work OK.

edit:

I updated it with the newer Elpida strap.

Sapphire-NitroPlus-RX570-4GB_MINING_BIOS_V3

** WARNING **
UNTESTED BIOS

Ephaistos90

newbie

Activity: 21

Merit: 0

Quote from: notbatman on November 26, 2017, 08:14:23 PM

Quote from: willi9974 on November 26, 2017, 04:29:13 PM

Hello all,

I will get next week my 6 new GPUs from Type

sapphire rx 570 nitro+ 4gb

Any tips or existing bios mods for this card?
How much MHs is possible for ETH mining with this card?

Best Regards
Willi

Sapphire-NitroPlus-RX570-4GB_MINING_BIOS_V2

** WARNING **
UNTESTED BIOS

30 MH/s ETH if you're lucky and patch the DAG issue with the blockchain driver or the ROCm kernel and grub edit if you're on Linux.

Hi

I have the same card with memory Elpida. It's ok for me ?

( sorry for my english, i'm french )

notbatman

legendary

Activity: 2212

Merit: 1038

Quote from: willi9974 on November 26, 2017, 04:29:13 PM

Hello all,

I will get next week my 6 new GPUs from Type

sapphire rx 570 nitro+ 4gb

Any tips or existing bios mods for this card?
How much MHs is possible for ETH mining with this card?

Best Regards
Willi

Sapphire-NitroPlus-RX570-4GB_MINING_BIOS_V2

** WARNING **
UNTESTED BIOS

30 MH/s ETH if you're lucky and patch the DAG issue with the blockchain driver or the ROCm kernel and grub edit if you're on Linux.

willi9974

legendary

Activity: 3500

Merit: 2792

Escrow Service

Ok i will came back if the cards in my hand

baga105

sr. member

Activity: 362

Merit: 250

Quote from: willi9974 on November 26, 2017, 04:29:13 PM

Hello all,

I will get next week my 6 new GPUs from Type

sapphire rx 570 nitro+ 4gb

Any tips or existing bios mods for this card?
How much MHs is possible for ETH mining with this card?

Best Regards
Willi

We can point you into the right direction when we will know the memory type

willi9974

legendary

Activity: 3500

Merit: 2792

Escrow Service

Hello all,

I will get next week my 6 new GPUs from Type

sapphire rx 570 nitro+ 4gb

Any tips or existing bios mods for this card?
How much MHs is possible for ETH mining with this card?

Best Regards
Willi

notbatman

legendary

Activity: 2212

Merit: 1038

Quote from: GMChristo on November 26, 2017, 02:21:18 PM

Quote from: notbatman on November 26, 2017, 08:25:54 AM

Quote from: GMChristo on November 26, 2017, 07:52:22 AM

Can you help me with my sapphire rx 480?
My original bios: https://mega.nz/#!RptAUCJL!s34qRQaBZUXvbQTUoHCjkiNEjojKd7eQgh8SOC480uU

Sapphire-RX480-8GB_MINING_BIOS

** WARNING **
UNTESTED BIOS

thanks, i changed the bios. But when i rebooted my pc, the screen is in 800x600 and when i tried change the resolution this message appear... i tried reinstall the catalyst but the system continue showing this message, i has returned to original bios and the system and resolution returned to normal.

You need pixelpatcher to disable windows driver signature checking on 480 cards, linux checks but doesn't disable your card like windows. Windows doesn't enforce signatures on 580 cards.

GMChristo

newbie

Activity: 2

Merit: 0

Quote from: notbatman on November 26, 2017, 08:25:54 AM

Quote from: GMChristo on November 26, 2017, 07:52:22 AM

Can you help me with my sapphire rx 480?
My original bios: https://mega.nz/#!RptAUCJL!s34qRQaBZUXvbQTUoHCjkiNEjojKd7eQgh8SOC480uU

Sapphire-RX480-8GB_MINING_BIOS

** WARNING **
UNTESTED BIOS

thanks, i changed the bios. But when i rebooted my pc, the screen is in 800x600 and when i tried change the resolution this message appear... i tried reinstall the catalyst but the system continue showing this message, i has returned to original bios and the system and resolution returned to normal.
http://imgur.com/a/kEIHM

Topic: Modified GPU BIOS for Mining - page 22. (Read 31004 times)