Lumia_930
The Nokia Lumia 930 (codenamed Martini) is a high-end smartphone developed by Nokia that shipped with Microsoft's Windows Phone 8.1 operating system. It was announced on April 2, 2014 at Microsoft Build 2014 and was released in April 2014 as Nokia's (and later Microsoft Mobile's) flagship.[4] It is the last high-end Nokia-branded Lumia device and succeeded by the Microsoft-branded Lumia 950 and its XL equivalent.
The Nokia Lumia Icon, which is exclusive to Verizon Wireless in the United States, is essentially a derivative of the Lumia 930. The two versions share a common design and specifications; the only hardware difference is that the 930 is equipped with GSM radios and available as both carrier-locked and unlocked versions, while the Icon has both GSM and CDMA radios and is always sold unlocked. The other difference is that the 930 was originally pre-loaded with the newer Windows Phone 8.1 rather than the previous-generation Windows Phone 8 Update 3 on the Icon.
Neither the 930 nor the Icon have the Glance feature, which displays the time and other selectable information on the display of an otherwise sleeping phone. While other contemporary Nokia smartphones have Glance, the 930 and Icon do not because their displays lack the necessary "display memory" feature.[5]