https://www.theguardian.com/technology/2019/feb/20/samsung-galaxy-s10-launch-triple-cameras-ultrasonic-fingerprint-sensors-and-5g > The all-screen Galaxy S10 and S10+ are joined by the cheaper S10e, with the S10 5G launching later in the year > The world’s biggest smartphone maker, Samsung, on Wednesday launches its new Galaxy S10 range, with triple-cameras, ultrasonic in-display fingerprint sensors and becoming the first mainstream phone to have one-terabyte of storage – enough to hold 300,000 selfies.