The iPhone 6 and iPhone 6 Plus are products of Apple Inc. These smartphones are designed and marketed by Apple Inc.The devices which are part of the iPhone series were unveiled on September 9, 2014, and released on September 19, 2014. Its predecessors were the iPhone 5C and iPhone 5S.
The number of changes of the iPhone 6 and iPhone 6 Plus over their predecessor include support for a near field communications-based mobile payments offering, upgraded cameras, faster processor, larger displays(about 4.7 and 5.5 inches ), and improved LTE and Wi-Fi connectivity.
Within its first 24 hours of availability, pre-orders of the iPhone 6 and iPhone 6 Plus exceeded four million, and more than ten million of the devices were sold in the first three days.
The 128 GB and gold version of the two phones was discontinued on On September 9, 2015. However, the 16 GB and 64 GB versions of the iPhone 6 and iPhone 6 Plus remained available for sale. The release of the iPhone 6S and iPhone 6S Plus flagship devices made it so.