Default [Q] Help Needed, My spica is booting in loop ( Solved)

Sorry if this subjet is already solved , But I search for it without finding..

I wanted to install a new rom, so I when to recovery mod but now my spica is making a loop at the Logo ( status bar goes till the middle)

My phone was not root.

What can I do now, I try to use odin but, the phone is restarting after 5 sec..

Thanks a lot for your help