The Xiaomi Mi 11 is the first smartphone to launch with Qualcomm’s new Snapdragon 888 processor. On top of that, it also appears to be the first phone to feature an in-display fingerprint sensor that doubles as a heart rate sensor. Chinese tech blogger and tear down specialists, IO technology (艾奥科技), have gotten their hands … Continue reading Xiaomi Mi 11 has an in-display heart rate sensor, here’s how it works