Apple

Apple Iphone 7
 Apple Iphone 7, Rumors say that it will be release in the august .

                            Iphone specs: Screen size
Most importantly. what screen size will the iphone 7 have? There are a number of competing theories.
One of the three smartphone screen sizes that Apple is currently selling the 4.7 inches of the iphone 6 appears to be the favourite among customer. The iphone 6 Plus and its 5.5-inch screen strikes many people as too big, the 4-inch iphones 5's seems too old-fashioned and titchy to many more 4.7 inches may be the sweet spot for the average Apple Fan.

Apple may seek to placate thus market by updating its 4-inch  line-up. And while it's been consistently outsold by the iphone 6, the iphone 6 Plus  hasn't been a sales disaster either - and its an important product for Apple in term of prestige and acquiring a foothold in new markers.

                         Iphone 7 specs rumours: 3D Display
The iphone 7 could feature a 3D display, according to Economi Daily News, which claims that Apple supply chain partner TPK is working on a project relates to"naked eye 3D screen" in other word a 3D screen that doesn't require glasses to see. 

                         IPhone 7 specs rumours: Camera

When it comes to the iPhone 7's camera, the latest reports suggest that it could offer a significant improvement over the camera found in the iPhone 6 and iPhone 6 Plus. In fact, it could be the biggest camera jump in the history of the iPhone.

One theory is that the iPhone 7's camera will simply get a big bump in megapixel rating. 

IHS China analyst Kevin Wong thinks the new iPhone will offer a 12-megapixel camera (compared with 8-megapixel cameras on all four of the current iPhone models, and on all models going back to the iPhone 4s), and shared this view on the Chinese social network Weibo.

But we tend to think that Apple prefers to change the way its iPhone cameras work rather than focusing on their specs. And if a patent published in March (but applied for back in 2011) is any indicator, Apple is pondering a bold new camera miniaturisation technology based on what it calls "a light splitter cube".

"The cube splits the incident light into first, second, and third color components that emerge from the cube through a first face, a second face, and a third face of the cube, respectively," the patent explains. "First, second, and third image sensors are provided, each being positioned to receive a respective one of the color components that emerge from the first, second, and third faces of the cube."