Default [Q] Flash LED not working properly

Hi guys!
I just flashed the Android Revolution HD 71.1 ROM and I got a problem with the flash LED. In the camera, with flash on auto mode, even when it's so dark, the flash never goes off. If I force the flash it works, kinda. If I tap to focus the flash does not work, so the camera does not focus anything and the picture will suck so bad. How do I solve this? Thanks in advance for your help