After the Nubia X, the fresh Vivo NEX Dual Display Edition is the second cameraphone to arrive with 2 screens, one on the front and one of the back, in order to minimize the bezels with no the need of a notch. The Display usually represents the hardest component to remove after it arrives to disassembling a smartphone. Of course, according to the first teardown of the initial flagship made in China, the phone is hard to disassemble and repair. The disassembly process is hard specially because you require to remove two displays, but not only for that.
The pictures published show that Vivo NEX Dual Display Edition has a very busy motherboard with a number of areas directly attached to it. We are talking When it comes both the displays, the triple camera module found on the back and attached to the motherboard separately, antennas and extra. So, guys who need to disassemble the smartphone will have to remove two glued displays as effectively as all those connectors. In order to remove the displays, a heat gun is required. The teardown highlighted the motherboard as well as all the sensors of the rear triple camera.
Vivo NEX Dual Display is equipped with a 12 MP major scanner with an f/1.8 aperture and OIS, a secondary 2 MP depth digital camera with an f/1.8 aperture and a 3D TOF Camera with an f/1.3 aperture. It has with no front cameras due to the fact the secondary Display makes it possible for using the rear cameras as selfie digital cameras as well. According to the experts who made the teardown, Vivo NEX Dual Display is not easy to disassemble and repair, Therefore you must be careful not to break it and it is recommended not to proceed any disassembly on your own unless you are an expert technician.