https://wccftech.com/iphone-x-2018-prototype-green-purple-colors/

Here is a prototype of the iPhone X 2018, also known as the iPhone X successor or iPhone Xs for now. While we are confident that Apple is going to be fixing up the naming scheme to make it sound less confusing to the masses, what we’re more interested in prattling about are these fresh color models. These green and purple finishes look highly skeptical, though it is a possibility that they might material but certainly not for the iPhone X successor.

Choosing different color models is a bold move and with the release of the PRODUCT(RED) iPhone 8 and iPhone 8 Plus, Apple once again showed that it can release embellished devices but this might be a step too far, and in the wrong direction as well. The purple and green iPhone X 2018 prototype from the backside looks like the bezel-less flagship that was released in 2017 so we have a feeling that Apple might alter the design of the successor but not by much.