We already know several details about these upcoming flagships. Apple is reportedly increasing the RAM in the iPhone from 3G to 4GB , and other innovations include 5G support, OLED screens for all devices and a 3D camera at the back.
Google twitter account yesterday confirmed the rendition of the upcoming Pixel 4 device. The image confirmed the multiple-camera setup, and the absence of a rear-mounted fingerprint reader. Samsung’s Galaxy Note 10 will feature a near bezel-less design, and also crucially that the bottom lip will be the same width as the top. Previous leaks have confirmed the vertical camera on the back and the absence of the headphone jack.