A batch of photos of a purported 'iPhone 6s' rear housing in gold, obtained by Future Supplier and reposted today by French blog NowhereElse.fr, serve as our best indication yet that Apple's upcoming smartphone refresh will re-use the exterior design of the current-generation (shocker!).
More important than that, however, the photos suggest the upcoming handsets will introduce minuscule changes to the internal layout, with a source claiming a “stronger” Unibody construction and a change to the material's feel.