Quick head-up !! Lumia 520’s advance booking has been opened by retailer TMall for a price of Yuan 1399 or 225 USD. Though Nokia has officially announced that Lumia 520 and 720 will arrive in China only in April, but oopening of advance booking my indicate a sooner relase. Surprisingly, the image shown here is of Lumia 720, but may be for the first listing of Lumia 520 it will do;).