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Signature distribution thread

I'm sorry but I don't understand:
When I save BIOS from card (R3870 DDR3) to file with GPU-Z, and load that BIOS in RBE, in Method 1 I have "HD 3870 - 851/1143/1100/1587 MHz".
If that sig is already in BIOS, why in my CCC OC limit is "880/1100" (def. freq. of my card are 780/950)?
Is that *.rbe for DDR4 cards and can't be used on my DDR3 version but how that sig is in BIOS of my R3870 already?
I didn't flash anything for now, I'm confused...

BTW, can I somehow flash from Win?
 
Yes, there are several signatures built-in into RBE already. When I got bored adding one new signature after the other, I made up a way to acquire signature from external BIOSes.
Yes, you can flash from inside Windows using WinFlash. Click the "Get WinFlash" button inside RBE. WinFlash seems to work for non-64-bit-OSes only.
 
here is the signature for the DDR2 HD4650, from the Gigabyte GV-R465OC-1GI. i used it to increase the limit on my Powercolor AX4650-1GBD2 from 650-450 to 750-550.

hint: gigabyte posts their vga bioses online, so search for an OCed version of your card over there and capture the signature from it..
http://www.gigabyte.com.tw/Support/VGA/BIOS_List.aspx
 

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aloha Friend's

I need Signature Editor Or Creator ! :D

I want to edit the 5870 Singature ....

sombody can help me ? (please)

special tanks
 
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Please stop spamming. Signatures can be created using RBE. They can not be modified in any way. Read the tutorial to understand, why.
 
tanks

Spamming For Uping topic ......:D

Sorry
 
tanks man
 
First time tried the RBE, followed the instruction and now my 4670HD has a headroom of 900/1200 instead of 800/1050 that was on default settings!:cool:
Thanks a lot for giving me the means to push it some more.
Special thanks to xanax for the uploaded signatures, saved me of a great deal of trouble!:D
 
Anyone have a signature for an unlocked or higher clocked 5850 card? Or can I use 5870 signature ?
 
You shouldn't use a 5870 signature on a 5850 card. But you can browse through the available 5850 BIOSes and find one from which you can create your own signature. This one looks promising for example. Have fun! :)
 
Charly said:
Are there any 6850/6870 signature yet?
Click to expand...

AFAIK, RBE1.26 doesn't support this function on HD6k cards.
I've tried six or seven BIOSes and can't extract the signatures from them.
I did talk to BAGZZlash, however, and he's working hard to get the 69x0 cards supported in RBE1.27. He assured me that 1.27 will also include some fixes for the 68x0 cards as well.

This is a community tool developed by a very small group. Support for the newest and greatest may take a little time, but it'll be worth it.
 
hi my first post on the forum, need HD3450 signature file with over 1ghz gpu overdrive, cant make it work no other way, vgpu already done jsut need signature file

thx

dejan
 
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HIS HD3850 AGP not wanting >800Mhz GPU

Ok, I am making new life for this AGP system - I have upgraded (see attached photo) the cooling of my HIS HD3850 AGP, so I can use the !FABULOUS! RBE to reach new OC records.

So far, I have reached 792Mhz (up from 720) for my GPU, but as soon as I exceed 800Mhz, I start seeing strange crashes (freezes) even though I see no high temperatures. (Max temp is mid 60's C). Also, I have tried all voltages - with no apparent effect on the crashes - high or low voltages - the crashes happen quickly.

I wonder if there is ATI limit of 800Mhz for 3850 GPU?

Does overdrive limit have an effect on this limit?

Any help is greatly appreciated!
Thanks in Advance - and Thanks for RBE!!!
jtleon

Update: This morning i was able to run 3DMark06 without a crash - thanks to the cold - it was 59F in the house. I guess my cooling upgrade is just not cool enough for 800+ overclock.
http://3dmark.com/3dm06/16328309

Ok, its still cold so we pushed the gpu to 837Mhz - broke 7800!
http://3dmark.com/3dm06/16328471
 

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That HD3850 above is cool, I'm getting a HD3850 agp soon sapphire which has the upped voltage option 1.254v which is required to achieve 800Mhz+.

I have an HD4670 1GB AGP at the moment and have managed to mod the voltage on it without a hard mod! I notice 35C at stock 1.250v, so i set rbe to only use "boot" clock and set other clocks to 0 and set other voltages to ---. Then I manually edit the voltage in "boot" to 1.350 which defaults to 1.35 after saving. I can then boot into windows and see 10C high core temp which tells me it worked! Idle at 35C at 1.250V, and it idles at 45C at 1.35V. Only problem is I can't change clocks at that point. It locks the clocks to standard stock 3d clocks of 750Mhz core, 800Mhz memory. So basically I want to keep this over-volt and push the clocks... Since I can pull 820Mhz Core, 980Mhz memory on 1.250v, but with the extra .100V I should be able to reach 850-900Mhz stable...

Basically I want to mod the hash to see my stock default clocks are 800 and 950 and upper limit 1000 core, 1000 memory.

I'd appreciate any help... THANK YOU
 

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looks pretty good and makes me wanna run AMD card again:D:D
 
Can I use a HD4670 1GB PCIE hash on my HD4670 1GB AGP?

So might anyone have any info or help for me? I have the HIS 4670 1GB AGP and I'd really like to write a sig with modded "default" clocks so when I use my volt-mod via bios, it's still then I can push up.

I found a way so far to mod 100 extra milli volts so that's from 1.250, to 1.350. When I mod the volts it clocks to "defaults" automatically.

This is kinda of a break through because we are only bound by the barrier of the ATOM BIOS. You can indeed over-volt any amd card just need to throw a modded hash to force the card to the "Hash Default Clock". This way you won't use the clocks anymore at all. It will all run off the Default Hash Default Clock which you will set to desired overclock and will have the over-volt applied.

That's how AMD ATI Bios works in RBE, when you mod the clocks your just modding the powerplay states. In the hash is where the "NATIVE" clock settings of the card are held. When you set all clocks to 0's and set all volts to --- except "boot", the card defaults automatically to "Hash Default clocks". However if you set a voltage above the Table Max, as long as it's only 100mv, I haven't quite tested more since I know for sure i see a 10C increase doing this. So all clocks to 0's and only "boot" voltage at 1.35 for this card. I would through a safe core/ memory clock since I never tested 0's in boot but I'm sure it would work since it ignores my settings when "BOOT" voltage is above the table max.

Thanks
 
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