Posted 19 December 2012 - 06:27 AM
I hate to be the bearer of bad news, but that sounds very much like a faulty device.
Best thing you can try, which by the sounds of it you have, is charge it continuously over night without touching it.
Then press and hold Volume only for at least 10 seconds.
To my mind it sounds like a faulty install of the operating system and it doesn't want to start, which unfortunately on less common devices is a hard thing to find information on to fix, and would potentially void your warranty anyway