BIOS modified RX5700 | how to edit timings | 10% speed increase. - page 3.

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: NCarter84 on March 04, 2020, 08:22:51 AM

Woke up this morning to majority of my shares being rejected.

I'm assuming this was because memory was set so high (1900 mhz) I pulled it down to 1850 (925) to see if this helps.

What GPU do you have?
Invalid shares are usually due to invalid timings on gpus , if you get them after modification.

NCarter84

jr. member

Activity: 195

Merit: 4

Woke up this morning to majority of my shares being rejected.

I'm assuming this was because memory was set so high (1900 mhz) I pulled it down to 1850 (925) to see if this helps.

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: ?? on ??

Quote from: YourKarma on March 04, 2020, 06:24:36 AM

Works really great, thank you. My cards 70 hashing now 57.5, took me almost 4 hours to modify all of them. Worth every minute.

Well, the program does not work for me. the timmigs Doesn't change, which version of windows you use?

I have 10 pro .
If there is 2 bios on card save after each edit, my did not work also when edited both at once.

rdluffy

legendary

Activity: 2366

Merit: 1408

Quote from: YourKarma on March 04, 2020, 06:24:36 AM

Works really great, thank you. My cards 70 hashing now 57.5, took me almost 4 hours to modify all of them. Worth every minute.

How about the power consumption?
How much power are consuming on the wall?

jsanzsp

newbie

Activity: 72

Merit: 0

waiting for PBB or SRB The program does not work well.

Video https://www.youtube.com/watch?v=zCs0QqZQmNg

I have followed the steps and is not able to modify the timmings

load the rom. copy 1500mhz to lower 1850 like polaris cards and save the rom.

I open the program again and load the moded bios and.. surprise, the straps have not modified,
It has the same as stock rom.

YourKarma

newbie

Activity: 20

Merit: 4

Works really great, thank you. My cards 70 hashing now 57.5, took me almost 4 hours to modify all of them. Worth every minute.

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: NCarter84 on March 04, 2020, 05:11:59 AM

I reviewed the rom and found one of the timings didn't save. So, I updated again and flashed it again.. With new drivers, I seem to be hitting 56 mhs now, running memory at 1900mhz, core at 1300.

What are your settings?

Settings:
Core - 1400
mem - 930
Volt - 800

NCarter84

jr. member

Activity: 195

Merit: 4

Quote from: mineshop.eu on March 04, 2020, 02:48:35 AM

Quote from: NCarter84 on March 03, 2020, 07:12:06 PM

I flashed one of my cards - but no increase in hash. Do the drivers need updated?

I didn't have any affect with drivers, tried Windows and HiveOS . Got same result , about 58 mhs. Check if you are uploading corect bios, and if the timings are edited. Cause the timing edit tool sometimes didn't save my room file properly.

I reviewed the rom and found one of the timings didn't save. So, I updated again and flashed it again.. With new drivers, I seem to be hitting 56 mhs now, running memory at 1900mhz, core at 1300.

What are your settings?

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: NCarter84 on March 03, 2020, 07:12:06 PM

I flashed one of my cards - but no increase in hash. Do the drivers need updated?

I didn't have any affect with drivers, tried Windows and HiveOS . Got same result , about 58 mhs. Check if you are uploading corect bios, and if the timings are edited. Cause the timing edit tool sometimes didn't save my room file properly.

hustleman

jr. member

Activity: 155

Merit: 6

So its safe to say this can also be done on an 5700XT version... Just wouldn't have to download the bios correct?

EDIT* I just watched the video. so know my answer now.

Thx

NCarter84

jr. member

Activity: 195

Merit: 4

I flashed one of my cards - but no increase in hash. Do the drivers need updated?

NCarter84

jr. member

Activity: 195

Merit: 4

Seems like the "flasher" link is broken.

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: Xazax310 on March 03, 2020, 05:11:22 PM

try -GT 151 -openclLocalWork 64 or 128 -openclGlobalMultiplier 4096 in PheonixMiner for 65+ mh/s. It's not fully stable but fun to see!

Tested it while back, it's useless. 50% incorrect shares.

Xazax310

member

Activity: 246

Merit: 24

try -GT 151 -openclLocalWork 64 or 128 -openclGlobalMultiplier 4096 in PheonixMiner for 65+ mh/s. It's not fully stable but fun to see!

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: ronnieb on March 03, 2020, 03:14:34 PM

can you share the customized XT rom with us lazy folks Cool

Well every card model is different , rather make your own. Dont want to brick your card...ha

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: rdluffy on March 03, 2020, 03:48:32 PM

It's very nice, great improvement, just one thing: do you think that there´s a way to decrease power usage?
It seems very high

Yes as there is power control tool also available, didnt have enough time to test it . But sure will update if will get some improvments.

mineshop.eu

copper member

Activity: 407

Merit: 59

Quote from: fenomenyaa on March 03, 2020, 03:44:36 PM

Better to share just micron and samsung straps..moded my ref 5700 bios but just increased 1mh, soon will try 5700xt bios.

Yes XT bios unlocks better OC to the card, seemed more stable and better speed increase.

rdluffy

legendary

Activity: 2366

Merit: 1408

It's very nice, great improvement, just one thing: do you think that there´s a way to decrease power usage?
It seems very high

fenomenyaa

jr. member

Activity: 131

Merit: 2

Better to share just micron and samsung straps..moded my ref 5700 bios but just increased 1mh, soon will try 5700xt bios.

sxemini

member

Activity: 1558

Merit: 69

Quote from: ronnieb on March 03, 2020, 03:14:34 PM

can you share the customized XT rom with us lazy folks Cool

Come on dude don´t be lazy. I think you have no idea what you have to do Wink

Topic: BIOS modified RX5700 | how to edit timings | 10% speed increase. - page 3. (Read 1834 times)