I have a new transformer I just picked up yesterday with 3.1 on it, firmware 18.104.22.168
I copied the cwm zip to my external SD, and named it accordingly, but whenever I try to boot into recovery mode I get the android with exclamation mark.
Not sure what I am doing wrong.
Furthermore, despite being connected via USB with usb debugging enabled, "adb devices" does not list my device.
I am on a Mac.
I would be grateful if someone could assist me?