open nokia tool
tik security
unlock
tik initialize
log:
MCU Version V 05.28
MCU Date 05-11-08
Product RM-392 (Nokia 2680S/2680S-2B)
Manufacturer (c) Nokia
IMEI 357981033322025
Mastercode 5023645077
Setting Local Mode...
Local mode Set
Warning: Failed to read SP Info, Assuming defaults
Asic 11
HW Signature A2C9DBB6F48338AA
Simlock Server SIMLOCK SERVER
Simlock Key 5555555555555555
Simlock Profile 5555555555035555
Simlock Aux 000B5555
Simlock IMEI 00553579810333220200
Simlock Key Cnt 0
Simlock FBUS Cnt 0
Autodetecting SP Type...
Autodetection Finished
Proceeding with RSA Unlock...
Asking card to sign HW Signature...
Signed OK (F7D7B5625E6A809838B72C2850330A84DEB07C54)
Calculating SP...
Writing SP...
New SP Accepted OK!
Phone unlocked OK!