If you have a Nokia 603, 700 or 701, we have good news for you. Unleash the Phones have a couple of videos showing a preview of an upcoming update. It’s called Nokia Belle Feature Pack 2. Take a look.

The camera UI looks similar to the one on the Nokia 808 Pureview. The lock screen looks similar to the one on the Nokia N9.

We’re not absolutely sure if these are official updates or if Nokia plans to release it to the public.

Here’s the first preview shown a couple of weeks ago.