[Carla]

I know with my Hero, I think I had to use the trackball when in Recovery so I assume the Eris is the same way. Even if you get the volume keys to work, I don't know how you would select. Try Wide's way and maybe the call-send button to select....I know you can do these things through ADB if you have that set up. I have the commands somewhere, if you need them I'll try and find them.