How to Unlock Huawei 2G/ 3G USB Dongle Free?
Unlocking of Huawei 2G/ 3G USB modem basically involves two processes:
1. Generating the unlock code using IMEI.
2. Writing the Code into the device.
How to Generate the Unlock code?
1. There are several free tools available that can be downloaded and used for generating the unlock code for the Huawei modem based on the IMEI number.
Huawei Unlocker-TrojanX
Huawei Unlocker
You can also use online tools to generate the code for Huawei modems.
Online Huawei modem Unlock code tool.
The Huawei online unlocker tool supports the following models:
E1550, E155, E156, E156G, E160, E160G, E161, E166, E169, E169G, E170, E172, E176, E180, E182E, E196, E226, E270, E271, E272, E510, E612, E618, E620, E630, E630+, E660, E660A, E800, E870, E880, EG162, EG162G, EG602, EG602G, Vodafone K2540 Vodafone K3515 Vodafone K3520 Vodafone K3565 Vodafone K3715
How to insert Huawei Unlock Code into the Modem?
How to Use Huawei Modem Code Writer?
1. Connect the dongle to the PC with any other SIM card.
2. Open My Computer >> Virtual CD-ROM.
3. Install in PC.
4. Now open the Huawei Modem Code Writer app.
5. Detect the device under it and click Unlock.
6. It will open a new Windows, enter modem code.
7. Enter the code and click OK.
Note: Some of the dongle prompt to enter the unlock code after inserting another SIM card. Just enter the correct code, and it will be unlocked forever.
Note II: Some Huawei modems cannot be unlocked with the above-mentioned procedure since it comes with customized firmware and needs to change the firmware before entering the code.
