| Version | Release Date |
| 55a - 55j | - UNKNOWN - |
| 55r1 | November 14 2003 |
| 55r2 | November 27 2003 |
| 55r2a | December 02 2003 |
| 55r3 RC1 | January 08 2004 |
| 55r3 RC2 | January 25 2004 |
| 55r3 RC3 | February 06 2004 |
| 55r3 | May 31 2004 |
| 55r4.0.1 | June 07 2004 |
| 55r4.0.2 | July 22 2004 |
| 55r4.0.3 | - Never released - |
| 56a | December 08 2004 |
| 56b | Jun 16 2013 |
| 56c | April 10 2016 |
