Yesterday, Nokia officially unveiled the upcoming availability of its high-end Lumia 920 and mid-level Lumia 820 on AT&T’s network and also confirmed that the flagship handset will be available exclusively at this carrier.
Those who might have hoped that Lumia 920 could arrive at other carriers in the country were certainly disappointed.
However, Windows Phone 8-based Lumia devices will be launched on other networks as well, and T-Mobile has already been confir... (read more)
