What does Botão De Voltar 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 Botão De Voltar?

SoftBank first drew Botão De Voltar in 1999, released 1 de janeiro de 1999.

SoftBank Corp. has shipped 8 versions of Botão De Voltar. Each is dated, so you can see when the design changed.

SoftBank 2008

This is the design SoftBank introduced in 2006, 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 Botão De Voltar 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 Botão De Voltar?: SoftBank first drew Botão De Voltar in 1999, released 1 de janeiro de 1999.
How many times has SoftBank redrawn Botão De Voltar?: SoftBank Corp. has shipped 8 versions of Botão De Voltar. Each is dated, so you can see when the design changed.