Samsung Galaxy S9 teardown reveals that it's nicely symmetrical on the inside

Samsung's new pair of flagship smartphones, the Galaxy S9 and the Galaxy S9+, feel more like evolution than revolution. Still, they do have a few interesting new features, such as animated emojis and, in the case of the S9+, a dual camera on the back. 

Now, the folks at iFixit have torn down the bigger of the two phones to bits, exposing the inner workings of Samsung's camera magic.

In the case of the animated emoji, there is no magic, really. Unlike Apple's iPhone X, which uses its TrueDepth camera to create a 3D image of the user's face, the Galaxy S9+ has pretty much the same setup as last year's S8: an iris scanner, a regular camera, an IR blaster and a proximity sensor. The lack of true 3D imaging tech likely explains why Samsung's animated emoji can be sort of glitchy and odd-looking at times.  Read more...