Saphire Radeon 6770

[cedbossneo]

Hi,

 

I've spent some hours yesterday finding a way to make my Saphire 6770 work with full 3D under lion.

Finally there is an easy way to do this.

 

1) Install the last Chimera

2) Download the Radeon Bios Editor here: http://www.techpowerup.com/rbe/

3) Read the flash with Radeon Bios Editor (also backup it)

4) Change the manufacturer id to ATI (0x1002)

5) Change the device id to Radeon HD5770

6) Flash the card

7) Reboot

 

That's it!