Since the newest version i see here is 1.1.3, i assume the latest iphone version in apple stores is 1.1.3?
So does Ziphone software unlock the 1.1.3 version without any problems? Are there any other way for unlocking 1.1.3, like downgrading to a lower firmware then unlock.

Sorry if the questions are abit obvious to u guys. I have been away for a while, now that i am back i need some updates.

Yes. Ziphone unlocks 1.1.3 purchased from stores.