huawei e1550 unlock error

[farshad2009]

DC - Unlocker 2 Client 1.00.0717

Detecting card :

selection :
manufacturer - Huawei modems
model - Auto detect (recommended)

Found modem : E1550
Model : Huawei E1550
IMEI : 354638046******
Serial NR. : B5A4CA10B0304722
Firmware : 11.609.20.00.00
Compile date / time : Dec 29 2010 12:25:40
Dashboard version : UTPS21.005.11.08.297_MAC21.005.11.07.297_LNX21.005 .11.05.297
Chipset : Qualcomm MSM6246
NAND Flash : TOSHIBA_TC58NYG0S3CXGJS
Voice feature : disabled
SIM Lock status : unlocked
Wrong codes entered : 0 (unlock attempts left : 10)

[Gintas]

DC - Unlocker 2 Client 1.00.0717

Detecting card :

selection :
manufacturer - Huawei modems
model - Auto detect (recommended)

Found modem : E1550
Model : Huawei E1550
IMEI : 354638046******
Serial NR. : B5A4CA10B0304722
Firmware : 11.609.20.00.00
Compile date / time : Dec 29 2010 12:25:40
Dashboard version : UTPS21.005.11.08.297_MAC21.005.11.07.297_LNX21.005 .11.05.297
Chipset : Qualcomm MSM6246
NAND Flash : TOSHIBA_TC58NYG0S3CXGJS
Voice feature : disabled
SIM Lock status : unlocked
Wrong codes entered : 0 (unlock attempts left : 10)

What error do you get?
You wrote "unlock error", but you did not copy here the error..