Nubia is gearing up to launch its high-end smartphone, called the Z40 Pro. In the latest development, the ZTE-owned company has confirmed that the handset will make its debut in China on February 25. The Z40 Pro is expected to be introduced along with a vanilla Z40 model. The company is yet to announce whether the device will come to India or not. The ZTE Nubia Z40 Pro has already made headlines with several industry-first features. It will be the first commercial Android smartphone to have wireless magnetic charging, the first to feature a custom-made 35mm optical lens, and the…