My post is in response to his question to find out whether or not there are any updates for his specific model. With "Sammobile.com", he can find this out by following the instructions I provided in my original post. And if he is smart, which I presume he is because he's asking questions, he will (naturally) perform a backup, as should everyone, before attempting a device update.
If you are deeply scared/concerned, you can go ahead and read about Sammobile from the link provided below, by all means!
