What does دبوس ضغط 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 ضغط?

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

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

HTC

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

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

HTC artwork for this emoji spans 2015 to 2016.