Hi i installed wid gingrbrd..... i hav seen android logo wen i restart and then after sometime it showed shutting down window of nitdroid.... and it got shut down and then i jus install thru wiki.nitdroid..... and then same thing it got installed fully and when i open it showed again android logo and then red light blink for sometime n then again shutting down window of nitdroid ..... plz tell me wat is the problem