Google finally adds 'eyes open' option to Pixel 4 face unlock

If you own a Pixel 4 or Pixel 4 XL, the Android 10 April update will make your phone that much more secure by finally introducing the ability to require eyes be open for face unlock.

Even before the Pixel 4 and Pixel 4 XL launched last October it was discovered that the face unlock feature had a serious security flaw. While it...