Xperia Z2 Teardown(Chinese version)
Sony knows its engineering, look at those sexy innards! They said it's quite easy to take apart and repair, and at least the battery and motherboard are easy to access. And it uses screws(are you listening HTC? NOT gobs and gobs of glue, SCREWS!). There could be some variations for the international model tough(the frame on this one seems to be made of plastic?) but overall it's a great design inside and out, props to Sony.