@bobypf , use cbrom198 to make changes in HOLE2 (UI850.BIN) and follow @SummoneR guide, it's not complicated to make the changes. Be careful to don't forget to have enough space for you UI850. I updated UI750 and only use 54k but the changes on @Sumomoner increase the size of the HOLE2 to 64k, compare your HEX number form you HOLE2 to the HEX number from @SummoneR before any changes, because you have to have enough room for you newer version U850.
If your new UI850 don't surpass the size 64k you don't need to change anything but compare your HOLE2 to @SummonerR HOLE2 information, to make sure.
Zitat von bobypf im Beitrag #17Thank you for this, @Ser2k2 . But my problem is that cbrom cannot inject the UI850 at all because it says: Combine UI850.bin file to 88gmad22.f5... UI850.bin doesn't compress
This seems to be a misleading message. Here is an excerpt of SummoneR's guide:
Zitat von SummoneRAMI can use compressed images, but AWARD BIOS is not meant use compressed images in a Hole area. Trying to add a compressed binary will result in an Invalid BIOS image for QFlash and a chopped layout for CBROM. This happens because the compressed binary contains the same -lh5- compression signature as the other modules in the BIOS image and thus the Decompressor will treat it as "part of the Decompression Block". This is very incorrect because we are in Uncompressed Hole Area and the Decompression block is totally elsewhere in the BIOS image.
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Sorry my bad, i didn't know. Because i received the same message when i updated the UI750.bin for my BIOS 88GMUD2H.F8 and i didn't have any problems with that. And i did it with cbrom198. I thought it will work for you. I'm sorry @bobypf.
Zitat von Ser2k2 im Beitrag #19Sorry my bad, i didn't know. Because i received the same message when i updated the UI750.bin for my BIOS 88GMUD2H.F8 and i didn't have any problems with that. And i did it with cbrom198. I thought it will work for you.
Ha! But how come you received the error message and at the same time you managed to inject it? From what I understand, it seems that I must have the uncompressed version of UI850.bin in order to put it there which we don't have...
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Zitat von Ser2k2 im Beitrag #19Sorry my bad, i didn't know. Because i received the same message when i updated the UI750.bin for my BIOS 88GMUD2H.F8 and i didn't have any problems with that. And i did it with cbrom198. I thought it will work for you.
Ha! But how come you received the error message and at the same time you managed to inject it? From what I understand, it seems that I must have the uncompressed version of UI850.bin in order to put it there which we don't have...
Well, you can search in gygabyte website and find mobos who have the same SB8xx like you board and extract the UI850.bin and insert it on your BIOS. But you need to search in every BIOS update above the year 2010> to find the version you are looking for. I don't know if this would work. Because the RAID850 and UI850 (MISC.BIN) have to be form the same version.
In the file you will find the original BIOS from my mobo and the modified BIOS that i made. Use cbrom198 to check it. I change RAID750.bin, ahci.bin, RTEGPXE and UI750.bin. My mobo GA-880GM-UD2H rev 1.3.
In the file you will find the original BIOS from my mobo and the modified BIOS that i made. Use cbrom198 to check it. I change RAID750.bin, ahci.bin, RTEGPXE and UI750.bin. My mobo GA-880GM-UD2H rev 1.3.
But at the end did you manage to flash it successfully and use it?
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I didn't have troubles flashing my mobo, for my case. Q-flash didn't reject the BIOS mod.
This command could help you save some time: cbrom198.exe [BIOS NAME.xx] /d >>Log.txt, it will create a text file containing the information from you BIOS.
The reason that UI750.bin work for me, its because i increased the size like @SummoneR said to the size 64k, from 56k to 64k. You need to increase the HOLE2 to much bigger than 64k>
The only thing you can do its to check some BIOS from gigabyte and check the HOLE2 and try to find differences in the hex number and compare it with the hex number for you HOLE2 for your BIOS, but check that the other mobos are SB8xx or some SB9xx, and try to test these HEX numbers on you BIOS and see if you can insert the new UI850.bin in the HOLE2. Because my MODBIOS have the same HEX number in the HOLE2 like your BIOS, if you check it.
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Wed Sep 11, 2013 2:09 pm (Last edited: Wed Sep 11, 2013 2:37 pm)
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