error unlock huawei y300


SigmaKey v.2.15.00
xxxxxxxxxxx Sigma dongle 2.15, Initializing…OK
Pack 1: Activated
Pack 2: Activated
——— 2016-01-27 17:06:51 ———
SigmaKey 2.15.00 Qcom: Repair IMEI
^ Android Sooner Single ADB Interface, Version 0.5, Name: MSM7627A, Serial number: c2ca328c
Initializing…Bootloader is locked. Please unlock it and retry operation.
You can either use SigmaKey or request (FREE) unlock password on Huawei web site.