I can't unlock vodafone 547????
 

why i can't unlock vodafon 547 ???
here log
COM9 selected
module v3.62
Action: "sp-unlock"
unlock method: smart fast
Model: Vodafone-547
Checking data, wait...
Phone should be Switched OFF !
Press and HOLD Power button now !
19200 autodetect
Initializing [6235:8A04:8A01]...
CPU: MT6235
chip: 0000:0000:0003
status: FF
rom: 4D573031
Connecting at 19200, wait...
warning: wrong packet cs
warning: wrong packet cs
warning: wrong packet cs
warning: wrong packet cs
Release Power button now !
Phone detected, wait...
warning: wrong packet cs
warning: wrong packet cs
warning: wrong packet cs
warning: wrong packet cs
warning: can't read software version, probably unknown firmware
83 byte(s) read


thanks

I flash ok some FW in support ..but I can't unlock it..

can you help me ????