And here I'm another user from India with same problem. Got my matte black 7 plus yesterday and it clicks when twisting the right lower corner. The clicking is consistent and reproduced every single time. Tried inspecting closely but couldn't see any play or loose adhesions. I'm also having a Leeco 2 phone whose screen clicks all over and the company released an official statement saying it was a protective measure instead. May be apple might release similar kind of statement seeing the issue being universal and problem being inert no matter even if there's a genuine explaination for it or not. But I couldn't help noticing a different kind of layer between the screen and chassis.. may be I'm paranoid or it's a water resistance rubber lining and that could also cause the clicking. It could be the taptic motor or anything but I'll stop being obsessive now and see how it goes over the warranty period.
Hi drjumbo0118, let's assume that this is a new feature that iphone 7 plus offer, like an Apple store member told me