Noobish question here, but I "jailbroke" my iPod Touch pretty soon after purchasing it and the screen doesn't go black on the main screen anymore. Before that the screen would go to black (Auto-lock) after X mins of non-use (1 min default). Now after jailbreaking on 1.1.2 the screen only dims. I am using summerboard for the Unlocker theme. Oddly, I'd prefer it go black which I assume saves more battery power. Anyone experience this or able to help me solve this issue?