https://www.cnet.com/news/porsche-design-huawei-mate-rs-comes-with-crazy-cool-features/ >If you thought Huawei's P20 Pro brought the heat with three cameras on the back, the Porsche Design Huawei Mate RS ups the ante with a fingerprint reader built into the display. >That makes this mouthful of a phone the second to boast a trio of cameras on the back (after the Mate P20 Pro) and the first non-Vivo device to host an in-screen fingerprint reader (see: this awesome Vivo concept phone).