The Google Authenticator app of 2020 could work with your device’s NFC chip to automatically log you into Gmail account.
Android 2020 will play a big part in recognizing you and provides you total security, whether it’s at a coffee shop or Google I/O.Basic face recognition is already available, but in the years to come it has the potential to get much more accurate. It might even be joined by fingerprint or retina scanning built into Android’s camera app