sorry if this is ol news....
Samsung D407 succesfully unlock by HWK using e860 cable and select D528 model (trident).
Software: D407UXFE4
Warning, Wrong Product Selected !
Regions : Rogers - Canada
Language: en,fr
Release : 2006 May Rev: 4
Hardware: REV0.600
IMEI: 351912-01-016874-9
Lock Level: 09h [Sim Locked]
SPCode:ddh
PCK : 00000000
NCK : 22499651
SCK : 00000000
SPCK: 66649579
MCK : 58037385
BT Address: 0017d5-57f7dd
Clear SPLocks Done, Time: 00:01
Clear SimLock Done, Time: 00:01
Clear UserLock Done, Time: 00:01
Unlock Done, Time: 00:04