+ Unlock điện thoại Huawei U9120 mobifone + Unlock điện thoại V6202, Zik 8301 VietTel Run the application -> Scan for Huawei dongle -> Enter unlock code -> Then click send code. If is not present load the program HUAWEIMODEM Code Writer.
Insert not native SIM, the window with inquiry about input NCK (Unlocking) should drop out. If the result cannot display just go to FORUM post a thread with Model, IMEI, I will calculate manually.