The Nubia Z9, which was made official by ZTE earlier this month and is only available in China, was sold out in just 10 minutes, according to a GizmoChina report. The device went on sale in the country yesterday. The handset is available in three versions - Classic, Elite, and Exclusive - which are priced at CNY3,499 ($565), CNY3,999 ($645), and CNY4,499 ($726), respectively. It's worth mentioning that the Classic and Elite variants are also up for international pre-orders from online retailer OppoMart. The news comes just a few days after the company launched the Nubia Z9 Mini in India, where it is priced at INR 16,999...
Source: http://www.gsmarena.com/zte_nubia_z9_goes_out_of_stock_in_just_10_minutes-news-12354.php