What does Rosto Inexpressivo look like on HTC?

On HTC it is the design shipped in Sense 8, shown above at full size. Older revisions are listed beneath it.

When did HTC add Rosto Inexpressivo?

HTC first drew Rosto Inexpressivo in Sense 7, released 30 de março de 2015.

HTC Corporation has shipped 2 versions of Rosto Inexpressivo. Each is dated, so you can see when the design changed.

HTC

HTC Corporation has drawn Rosto Inexpressivo 2 times. Every revision HTC has shipped is below, newest first.

What does Rosto Inexpressivo look like on HTC?: On HTC it is the design shipped in Sense 8, shown above at full size. Older revisions are listed beneath it.
When did HTC add Rosto Inexpressivo?: HTC first drew Rosto Inexpressivo in Sense 7, released 30 de março de 2015.
How many times has HTC redrawn Rosto Inexpressivo?: HTC Corporation has shipped 2 versions of Rosto Inexpressivo. Each is dated, so you can see when the design changed.

HTC artwork for this emoji spans 2015 to 2016.