For the Nubia Z7, the Z5S’ display screen’s 5-inch size was increased to 5.5-inch. The phone’s plastic back case is also detachable (which is useful for inserting a SIM card and SD card, although the battery cannot be replaced). Another obvious change is that the camera is no longer located at the middle on the back but at the upper-left corner and is not curved. The same goes with the Mini.
On the specs, the Z7 Max’s display screen has a resolution of 1080p and the phone’s processor is the 2.5GHz MSM8974 AC chip. It also has 2GB RAM and 32GB expandable internal memory space. It has a 5mp/13mp dual-Camera, and it is powered by a 3100mAh battery. Its OS is the Nubia UI 2.5 which is based on the Android 4.4.2. The Nubia Z7 Max supports dual-SIM 4G internet and costs 1999 RMB.