What does 학교 가방 look like on SoftBank?

On SoftBank it is the design shipped in 2014, shown above at full size. Older revisions are listed beneath it.

When did SoftBank add 학교 가방?

SoftBank first drew 학교 가방 in 2000, released 2000년 1월 1일.

SoftBank Corp. has shipped 7 versions of 학교 가방. Each is dated, so you can see when the design changed.

SoftBank

SoftBank Corp. has drawn 학교 가방 7 times. Every revision SoftBank has shipped is below, newest first.

What does 학교 가방 look like on SoftBank?: On SoftBank it is the design shipped in 2014, shown above at full size. Older revisions are listed beneath it.
When did SoftBank add 학교 가방?: SoftBank first drew 학교 가방 in 2000, released 2000년 1월 1일.
How many times has SoftBank redrawn 학교 가방?: SoftBank Corp. has shipped 7 versions of 학교 가방. Each is dated, so you can see when the design changed.

SoftBank artwork for this emoji spans 2000 to 2014.