Hi there!
Few days ago, I bought SAPPHIRE Radeon HD 6950 - 1 GB GDDR5 (11188-09-21G) dual fan&bios, and I tryed to unlock shaders using this guides:
1. Read the BIOS with GPU-Z and save it to your Desktop e.g. under the name Cayman.bin
2. Open the BIOS using newest RBE (I used RBE_128)
3. Go to the "Additional features" Tab
4. Unlock 6970 shader count
5. Leave everything else as is!
6. Get ATI WinFlash (I used 2.0.1.14)
7. Flash your Card (I had to change position of the BIOS Switch, works with system running)
8. Uninstall all AMD Software
9. Reboot
10. Install AMD Software and reboot
11. I recommend setting Powertune feature in Catalyst to +12% (224W so it meets PCIe standards)
After flashing with ati win flash it said that flashing was successful and I rebooted. When I logged back in and checked shaders with GPU-Z, the number was still the same as before (1408). Why? I don't get it, since flashing was successful...
Few days ago, I bought SAPPHIRE Radeon HD 6950 - 1 GB GDDR5 (11188-09-21G) dual fan&bios, and I tryed to unlock shaders using this guides:
1. Read the BIOS with GPU-Z and save it to your Desktop e.g. under the name Cayman.bin
2. Open the BIOS using newest RBE (I used RBE_128)
3. Go to the "Additional features" Tab
4. Unlock 6970 shader count
5. Leave everything else as is!
6. Get ATI WinFlash (I used 2.0.1.14)
7. Flash your Card (I had to change position of the BIOS Switch, works with system running)
8. Uninstall all AMD Software
9. Reboot
10. Install AMD Software and reboot
11. I recommend setting Powertune feature in Catalyst to +12% (224W so it meets PCIe standards)
After flashing with ati win flash it said that flashing was successful and I rebooted. When I logged back in and checked shaders with GPU-Z, the number was still the same as before (1408). Why? I don't get it, since flashing was successful...