GR Digital firmware Ver 2.21 release

GR Digital firmware version 2.21 release!

官方網站下載連結 http://www.ricoh.co.jp/dc/download/grd/wingrd.html

升級方式教學(請先登入) http://www.mobile01.com/topicdetail.php?f=252&t=157785

GR Digital fan club Taiwan http://ricoh.grfan.net/index.php