!!!Need Asus Expedition RX570 4GB Hynix Bios mod!!!!

[Rhego]

Hello, is there anyone who can use these and send special bios settings? I could not find the relevant files on anorak's rom website.

Thanks.

[Vann]

For the Bios mod I use the Polaris Bios Editor v1.6.2 'one click timing patch'. It automatically detects each memory type and adjusts the 1750 MHz and up straps with the bundled performance straps. PBE v1.6.3 and up adjusts the straps from 1500 MHz and up, but the 1750 MHz straps are more stable. It works great with all my RX 480/570/580 cards. 28.5-31 MH/s ETH + 740-900 MH/s DCR.

https://github.com/jaschaknack/PolarisBiosEditor/tree/9ec64066eecdb55ac86da7bc82181eaab2161d51

[xulos]

i have 4x RX 570, Asus expedition, Hynix memory, EX-RX570-4G (not OC version) .

Original bios ( atiflash, gpuz):

https://mega.nz/#!LkFCUSSS!OvaZMYgoh_i2yETkV_u1WqQTnMBmGNw2Yr57x95eaTQ
https://mega.nz/#!Ogc23TYD!aqdodLtP8zHZe_5BVw8q7ftLU8oi3OANpnE7-Xx825E

Can someone check straps and edit ,cause bios from OC version doesnt match (subystem ID mismatch). ? Thy

[ducho74]

For the Bios mod I use the Polaris Bios Editor v1.6.2 'one click timing patch'. It automatically detects each memory type and adjusts the 1750 MHz and up straps with the bundled performance straps. PBE v1.6.3 and up adjusts the straps from 1500 MHz and up, but the 1750 MHz straps are more stable. It works great with all my RX 480/570/580 cards. 28.5-31 MH/s ETH + 740-900 MH/s DCR.

https://github.com/jaschaknack/PolarisBiosEditor/tree/9ec64066eecdb55ac86da7bc82181eaab2161d51

Sorry but after using your instructions, RX570 4G Hynix (non OC) is stopped by Windows and can't be used...

Windows has stopped this device because it has reported problems. (Code 43)

[Vann]

You need to use the Ati pixel patcher to bypass the driver signature check with a modded bios on RX 470/480 or 570's or you will have a code 43 error. Just run the patcher after installing or updating the the driver.

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

[ducho74]

You need to use the Ati pixel patcher to bypass the driver signature check with a modded bios on RX 470/480 or 570's or you will have a code 43 error. Just run the patcher after installing or updating the the driver.

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

Thanks! I've already found it.
Curently I have 850H/s (XMR cast). I would like to reach 900H/s but I don't know how is it possible. I used your suggestion and set memory to 2020.

[Vann]

You can try using GatelessGate.

https://bitcointalk.org/index.php?topic=2555454.msg26051084#msg26051084