A few hours ago, we reported about an image of the Redmi K20 which confirmed notch-less screen and an in-display fingerprint scanner on this upcoming smartphone. Now, we are looking at yet another photo of the K20 which shows us what it looks like from the back. As you can see, the Redmi K20 has a glass back with a gradient paint job. It also has three cameras on the rear stacked vertically in the center, with one snapper placed separately surrounded by a ring. You can also see that the power button and volume rocker are placed on the right side of the K20. The Redmi K20 will be...