appologies to confuse u.

the situation is like this
1. if i keep the charger or USB connected(provide continous source of power) the device does not shut down in normal/production mode..exception to my original issue of device shutting down after screen timesout.

2. I am not able to boot my ssytem in R&D mode as it stops after the 5 dots..the sound is definately not for the nokia boot video.. its something like small "bummm" and then blacks out and nothing happens with keyboard light on forever..

did i made situation clear now??