The retail box of the upcoming vivo X20 smartphone has leaked in a couple of new images. The leak features retail boxes for the phone, and confirms some of its key specs, including Snapdragon 660 SoC and 6-inch display. Other revealed specs include 2K (although it might actually mean QHD) display resolution and an aspect ratio of 18:9. The leak also re-confirms Face Wake feature and reveals Hi-Fi audio chip AK4376A. The X20 is expected to have an all-black Mars Edition variant. The phone is set to be officially unveiled on September 21. Another device dubbed vivo X20A should also be...
Source: http://www.gsmarena.com/retail_box_leak_reveals_complete_spec_sheet_for_upcoming_vivo_x20-news-27319.php