how to unlock huawei E160E optus

[bharat]

hi to all ,,
i want to use different simcard in this modem, when i plug without simcard to usb it ask sp code ....... what can i do for this...
anybody send me the right process to unlock huawei E160E from OPTUS
pease anybody know about this please reply here ,,


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

Found modem : E160X
Model : Huawei E160/E160G/E160X
IMEI : 355856026343059
Serial NR. : DY5TAA1931406148
Firmware : 11.608.05.00.432
Compile date / time : Nov 27 2008 18:12:44
Dashboard version : UTPS11.002.03.28.74_MAC11.301.06.01.74
Chipset : Qualcomm MSM6246
NAND Flash : SAMSUNG_K91G08
Voice feature : not supported in current firmware
SIM Lock status : unlocked
Wrong codes entered : 0 (unlock attempts left : 10)

[Vincentas]

What sim card is inserted to modem (original or from other provider) when you receive SIM Lock status : unlocked?

[bharat]

after used another sim network it happen then

[Vincentas]

after used another sim network it happen then

Then your modem is really unlocked. You may only need to use other (not customized) connection software.