What does مخطط بياني لأسفل 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 مخطط بياني لأسفل?

HTC first drew مخطط بياني لأسفل in Sense 7, released 30 مارس 2015.

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

HTC

HTC Corporation has drawn مخطط بياني لأسفل 2 times. Every revision HTC has shipped is below, newest first.

What does مخطط بياني لأسفل 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 مخطط بياني لأسفل?: HTC first drew مخطط بياني لأسفل in Sense 7, released 30 مارس 2015.
How many times has HTC redrawn مخطط بياني لأسفل?: HTC Corporation has shipped 2 versions of مخطط بياني لأسفل. Each is dated, so you can see when the design changed.

HTC artwork for this emoji spans 2015 to 2016.