Why it is not continue starting

This sounds like a case of dead battery. Plug your phone into the charger and try to turn it on. Does it? If it does, you need a new battery. If that doesn't work, try doing a hard reset. You will lose all of your saved data, but it may recover the phone.

"it's a common problem. you have to update firmware

http://www.symbianize.com/showthread.php..."