Discovered wrote:try adb reboot recovery

It rebooted and all that's there is a triangle with an exclamation point.

Hey all, I'm running the second update of the Dev 3.1 and I'm trying to boot into recover to absolutely no avail. I've tried alt+l about a dozen times, fn+left arrow about the same. Is there some magical time between getting to the screen and pressing the command? All that happens for me is the devi...