What does 鉛筆 look like on Samsung?

On Samsung it is the design shipped in One UI 8.5, shown above at full size. Older revisions are listed beneath it.

When did Samsung add 鉛筆?

Samsung first drew 鉛筆 in Touchwiz 2.0, released 2013年4月26日.

Samsung Electronics has shipped 26 versions of 鉛筆. Each is dated, so you can see when the design changed.

Samsung Touchwiz 5.1

This is the design Samsung introduced in Touchwiz 2.0, shipped again unchanged. It was not redrawn for this release.

✳ marks a release that redrew this emoji. The rest re-shipped the design unchanged.

What does 鉛筆 look like on Samsung?: On Samsung it is the design shipped in One UI 8.5, shown above at full size. Older revisions are listed beneath it.
When did Samsung add 鉛筆?: Samsung first drew 鉛筆 in Touchwiz 2.0, released 2013年4月26日.
How many times has Samsung redrawn 鉛筆?: Samsung Electronics has shipped 26 versions of 鉛筆. Each is dated, so you can see when the design changed.