amigo nada feito, tentei fazer como vc disse, passar a fullflash pelo rsd 4.3, não deu. qdo abri o rsd, e conectei o cel nele apareceu uma janelinha "phone failed initial security verification checks. HAB error 0x27." no RSD aparece como conectado o cel mas qdo passo a full flash ele começa a contar a creating image file chega a 100% depois da "failed "flashing process. phon..." vou colocar o logo do erro pra vc ver.

10:57:13, October 30, 2008
Line: 1478
ERROR: Error getting subscriber unit information.
File: D:\test_dev_usb\flash\code\flashdll\PST_FP_FlashTh read.cpp
10:58:17, October 30, 2008
Line: 655
ERROR: Phone[0000]: Incompatible superfile for Subscriber Unit state.
File: D:\test_dev_usb\flash\code\flashdll\RDLOp.cpp
Device ID: 0
10:58:17, October 30, 2008
Line: 656
ERROR: Phone[0000]: The superfile selected is for reflash. Please use a rom superfile.
File: D:\test_dev_usb\flash\code\flashdll\RDLOp.cpp
Device ID: 0
10:58:17, October 30, 2008
Line: 1170
ERROR: Phone[0000]: Flash failed.
File: D:\test_dev_usb\flash\code\flashdll\PST_FP_FlashTh read.cpp
Device ID: 0
10:58:17, October 30, 2008
Line: 584
ERROR: Flash failure: Phone[0000]: Incompatible superfile for Subscriber Unit state. (Error Code: 3a),
Detailed Error Details: Direction of the Error=No Direction, Command Value=4300000, Code Group Number=257
File: D:\test_dev_usb\flash\code\flashdll\FlashHdlr.cpp
Device ID: 0