What does 红色问号 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 红色问号?

SoftBank first drew 红色问号 in 1997, released 1997年1月1日.

SoftBank Corp. has shipped 10 versions of 红色问号. Each is dated, so you can see when the design changed.

SoftBank 1998

SoftBank shipped a new design for 红色问号 in 1998, released 1998年1月1日. The previous design is shown beside it.

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

What does 红色问号 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 红色问号?: SoftBank first drew 红色问号 in 1997, released 1997年1月1日.
How many times has SoftBank redrawn 红色问号?: SoftBank Corp. has shipped 10 versions of 红色问号. Each is dated, so you can see when the design changed.