Here, Sapphire 480 4G, basic changes.
I didn't change clocks or voltage settings.
Use atflash without the -f flag. In other words, DO NOT FORCE THIS rom on your GPU, also if atiflash complains that the device ID is not the same, DO NOT FLASH.
You can use this on both Hynix and Elpida.
Link:
Here"All the older files are still available, just change the "
http://www.mininghwcomparison.com" part to "
http://62.212.74.86/~mining/".
Greetings
Thank you. I'll give it a try