I ve just repaired one u8150 witch had no network after unlock, I contected support via live chat and within minuits my problem solved. Thanks dc unlocker support.
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afbrpoem
Writing NAND block 0x0027...OK
OK !
DC - Unlocker 2 Client 1.00.0659
Detecting phone :
selection :
manufacturer - Huawei phones
model - Huawei U8150 IDEOS
Fastboot version : 0.5
Product : U8150
Model : Huawei U8150 IDEOS
IMEI : 3526080403xxxxx
Serial NR. : NGA7NE1091800405
Firmware : U8150V100R001C127B816_EFS
SIM Lock status : Locked (Network lock)
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Unlocking, please wait ...
Phone successfully unlocked !
Credits left : 36
Please unplug and restart phone !
==================================================
WBR KHAWAR
================================================== =================
afbrpoem
Writing NAND block 0x0027...OK
OK !
DC - Unlocker 2 Client 1.00.0659
Detecting phone :
selection :
manufacturer - Huawei phones
model - Huawei U8150 IDEOS
Fastboot version : 0.5
Product : U8150
Model : Huawei U8150 IDEOS
IMEI : 3526080403xxxxx
Serial NR. : NGA7NE1091800405
Firmware : U8150V100R001C127B816_EFS
SIM Lock status : Locked (Network lock)
================================================== =================
Unlocking, please wait ...
Phone successfully unlocked !
Credits left : 36
Please unplug and restart phone !
==================================================
WBR KHAWAR