π Books on SoftBank 2006 Vendor: SoftBank Version: 2006 The π Books emoji is not supported on SoftBank 2006. 2006 was released on Jan. 1, 2006. Related π Books on SoftBank 2014 π Books on SoftBank 2010 π Books on SoftBank 2008 π Books on SoftBank 2006 π Books on SoftBank 2004 π Books on SoftBank 2001 π Books on SoftBank 2000 π Books on SoftBank 1999 π Books on SoftBank 1998 π Books on SoftBank 1997