how to upgrade to KitKat

[AC Question]

I am newbie to Android OS but I was given an HP Slate 7 (4600) with Jellybean 4.1.1 and I have been searching all over for a way to upgrade to the latest OS. I have found a link as to how to upgrade but the link/tutorial did not have a way for me to look for the download. I really want to upgrade it to make use of newer apps ie. Whatapps etc

The update section on the tablet said I have the latest update.

Let me know if its possible.

 

[Rukbat]

The slate was intended for JB only. Check on XDA Forums to see if anyone has ported a later ROM to it, or knows the link to one.