Supported Vodafone USB modems

Vodafone E3735
Vodafone K2540
Vodafone K2540
Vodafone K3250
Vodafone K3512
Vodafone K3515
Vodafone K3520
Vodafone K3565
Vodafone k3565-z
Vodafone K3715
Vodafone K3765

Unsupported Huawei USB modems

Huawei E220
Huawei E585
Huawei u120
Huawei U120E
Huawei U526
Huawei U7510
Huawei U7510s
Huawei U7519
Huawei U8230

Huawei unlock code calculator

By using codes generated on this page you agree to's Disclaimer

1. Find out your Huawei/Vodafone USB modem IMEI. It should be a 15 digit number.
Example: 12345678-9012345
2. Enter the IMEI in the box below.


About the code generator

The unlock code calculator generates unlock codes for most
Huawei 3g edge/gprs mobile broadband modems.

Why unlock your Hawei modem?

With a unlocked USB modem you can use any SIM card from any operator.
Be advised that Samsung, Motorla, Sony Ericsson can not be unlocked by this calulator.
The unlock code has several names such as: NCK, Simlock code, network unlock code.