galaxy y pro switching off problem

[Zengie]

how do i fix a galaxy y pro that switches itself off after being switched on? to be more specific , after the phone is switched on it only shows the samsung logo and then it switches off again. therefore it doesnt give me a chance to operate it.

 

[Ravi Gagan]

its a serious trouble, you need to re-install current OS, so go to samsung service center...