Phone Restarting

[alkalidodo]

]My dear friends,
I have just bought Samsung galaxy S3 some days ago and I noticed the phone Restarting on it's own for no apparent reason is this normal? I hate to take it back. I have downloaded the latest upgrade. Please help.

 

[zemerick]

Of course that is NOT normal. Its hard to say what could be causing it without any details, but you should probably take it in to a store to be looked at if you can.