During last many days Lumia 520 has been the top selling device in Amazon’s no-contract phone list. But for last 2-3 days, surprisingly Lumia 521 which is priced higher at $126 is the top seller and Lumia 520 with a price of $99 has lost its ranking and is now ranked 8th on the list.
It may be matter of little worry for AT&T as similar device at T-Mobile with higher pricing is selling more. But it may be due to the reason that even at AT&T Lumia 520 is priced $99, unlike Lumia 521 which is priced much higher at T-Mobile.
Anyways, good news for Nokia and augurs well for Lumia volume growth in US market for Q3.