What does دبوس مستدير 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 دبوس مستدير?

HTC first drew دبوس مستدير in Sense 7, released 30 مارس 2015.

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

HTC

HTC Corporation has drawn دبوس مستدير 2 times. Every revision HTC has shipped is below, newest first.

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

HTC artwork for this emoji spans 2015 to 2016.