So today I went to check if my phone had a new software update and apparently it does. The update is called "Phone Software" and it's says "Important(647kB)" under the title.

So I went and download the update, it did everything. It processed the update, restart my phone, update the software, switched off my phone and restarted it again.
After my phone turned on again it installed some things on it then it said "Software updated sucessfully, press OK to continue".

After that whole update thing I went to the Software Update app again to see if the update is still there because usually after you updated the software with the new update it would just go away but this one is still in the Software Update app.

So what is going on with it?
I've update it again but this time the software wouldn't download or anything.

So what's going on??

nothing is going on...same thing happened to me..u dnt have to update it again,when you refresh to check for other updates it will go.dont worry

Really? But when I checked the update history it doesn't say that I've updated it =/
How do I refresh to check for other updates? I don't see a refresh option anywhere.

There is no refresh option. You just have to leave it for a number of hours and the next time you go to SW Update it will automatically refresh.

just as mbrett said u cant refresh but you can go to the settings in the software update and turn on auto check for updates

Alright, thanks.