What is samsung s 19?

As an AI language model, I can provide information about Samsung's Galaxy S19, but it may not be accurate as Samsung has not released any official information about this model.

As of 2021, Samsung's latest flagship phone is the Galaxy S21 series, which includes the Galaxy S21, S21+, and S21 Ultra. The Galaxy S19 does not exist and is not expected to be released in the near future.

However, if you are referring to the Samsung Galaxy S9, it was released in 2018 and features a 5.8-inch Super AMOLED display, a 12-megapixel rear camera, and an 8-megapixel front camera. It is powered by a Snapdragon 845 or Exynos 9810 processor, 4GB of RAM, and runs on Android 8.0 Oreo. It also has a fingerprint scanner, facial recognition, and Samsung's Bixby virtual assistant.