What does 상승하는 그래프 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 상승하는 그래프?

HTC first drew 상승하는 그래프 in Sense 7, released 2015년 3월 30일.

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

HTC

HTC Corporation has drawn 상승하는 그래프 2 times. Every revision HTC has shipped is below, newest first.

What does 상승하는 그래프 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 상승하는 그래프?: HTC first drew 상승하는 그래프 in Sense 7, released 2015년 3월 30일.
How many times has HTC redrawn 상승하는 그래프?: HTC Corporation has shipped 2 versions of 상승하는 그래프. Each is dated, so you can see when the design changed.

HTC artwork for this emoji spans 2015 to 2016.