Thanks to the GDR3 update installed on the phone, the device will have a 1080 x 1920 FHD resolution on a 6 inch screen and will be powered by a quad-core Qualcomm Snapdragon 800 processor. A 20MP PureView camera will be on back, with Carl Zeiss optics. A 3400mAh cell should keep the lights on for most of the day, and a 32GB capacity microSD slot will be available to expand storage.
Make no mistake about it, the Nokia Lumia 1520 is a major release for the platform thanks to the GDR3 update. We've now seen the phablet get certified in the U.S. and in China.
Thanks, Anonymous Tipster!