I bought the Note 10.1 two months ago. But now my Note is stuck in a restarting loop for a second time. First, it happened last month. I already got that fixed by the service center. I asked the service center man whether I can fixed it by myself or not. He told me that you couldn't. Now, my Note 10.1 is constantly restarting again. I don't know what exactly the root cause of this issue is. I remembered that last activity was I only registered new account for Line and ChatOn app. The problem condition is when entering the boot screen, the note 10.1 just restarts again. So it never reaches the home screen. Any body know what is the root cause for this? How can I fix it by myself?