I did have a look for this, but could not find anything. If you enter recover mode on a HTC Magic, for example (holding down HOME+POWER buttons) you do not have access to the keyboard to continue. After the Recover Mode tirangle icon has appeared, press HOME+POWER again and that will bring up a menu for you to reboot the phone, update, or factory resets. use the trackball to select which option you want. Hope that helps.