Actually this iOS 8 GUI kit of iPhone 6 is a public release goodies of iOS 8. Its here to help developers to design and build awesome applications and software.
A single PSD file full with well organized labels and layers, iPhone 6 gold, silver and space grey version available now! Best for app design mocking use, UI inspiration, flow concept, UX ideas, etc.
PSD file size 105MB (8GB or higher recommended, its quite laggy when open with 4GB RAM device), anyway hope this great iOS 8 GUI kit is useful to you, enjoy the life with freebies bro!
Thanks Teehan+Lax who shared this cool freebie with us, cheers!
Source: Read more about this iPhone 6 iOS 8 GUI Kit