#0111*81723178#
phone
code not present
after the code I get the waves
Not yet personalised 
Version : V 1.43
24.06.2010 : 19:49:38
Please wait ...
Phone : S3550
Press PowerON button.
Connected to \\.\USB1
Detected : USB PMB8810.
Phone Found. Loading Boot...
Boot-loader is active.
EBL version: xmm2130_INSA_JA1_10.2_M1S1 10..2
Boot type 0xBB
Flash: Intel PF38F6070M0Y1CE 128MB
CFI stage 2.
EEPROM Imei : 35938103XXXXXX
Please wait for calc codes.
Done in 00:02:16 sec.
Code #1: 00000000
SP code : 81723178
Code #3: 14677606
Code #4: 00000000
Unfreeze code : 21170314