Nokia hints something BIG is coming this weekend, possible Nokia 808 PureView launch?

"Something BIG is coming this weekend. What do you think it is, Nokianatics?" This is what Nokia Philippines enigmatically posted on its Facebook page along with a quartet of seemingly random images. No further teasers, no hints, nothing more. However, it is speculated that the Nokia 808 PureView is behind this mystery.
On the other hand, each of these photos appears to be a reference to a color that Nokia uses with its Lumia smartphones – cyan, white, magenta, and black, while the Nokia 808 PureView will be available in red, white, and black, as far as we know. This last interpretation, however, could be just a product of our imagination.
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source: Nokia Philippines via The Nokia Blog
UPDATE: Nope, it is just the nationwide in-store release of the Nokia Lumia 900.