Using Dc unlocker its automatically detect the available COM port and simply you put this command AT^NVRDEX=50503,0,128 in the end and enter. So Thats why i simply prefer to use 'Putty' or you can also use DC-Unlocker While Using Huawei Code Reader you will get hash1 and hash2, its actually the same pattern if you copy that in a notepad and put a single space between and after each 2 character, it will be like 32 pairs of hexadecimal values ( in programming language you can say that a string of 95 characters) You will get the same patterns from all of the above mentioned tools. Its the same if you use 'Huawei Code reader' or 'Dc-Unlocker' or 'Putty' or 'Huawei terminal'. You just type this and get the required pattern and thats it. So the whole scenario goes around a single command that is 'AT^NVRDEX=50503,0,128' WITHOUT quotes in the below mentioned tools. and this has been tested on the following devices successfully as i heard from more and more people now a days. So you guys say it so called v4 unlocking codes. so i am about to proceed with no more extra or comprehensive details of how you extract NV data but i am attaching screenshots. You Guys familiar with Unlocking codes in to your 3g/4g modem devices.
