About Huawei Unlock Code Calculator
Huawei unlock and flash codes are two type of numbers, used to unlock and flash Huawei USB modems (or USB HSDPA Dongles). Unique codes are calculated from IMEI of the modems using special factory algorithm reverse engineered and published by two programmers Sergey mkl and Fr3nsis. Thanks to them for their hard work. Using that algorithm on PHP code this web-server can calculate unlock codes on the fly and real time. Use this tool for personal or educational purpose with enough responsibility. Feedback are appreciated via comments.

Latest:
Please use latest Huawei Modem Unlock Code Calculator Download V1 / V2 / V201(V3) from download page or from this link. After downloading run calculator and Calculate unlock codes.
DownloadHow-to unlock guide, downloads and discussion
Data card unlocker is a simple programe to write unlock codes to Huawei USB Modems. I personally prefer this tool for it’s simple interface. Size : 26KB
For a limited time we’re providing Huawei New Unlock Codes (new algorithm). If you need one please request here
Instruction on how to enter huawei modem unlock code and detail step by step guide visit this page Huawei Modem Unlock by Code – Do it yourself free.
If you have trouble unlocking / calculating code visit following thread and post error message you’re getting, one of the forum members or our team may help to resolve it. Please stick to the topic.
Huawei Unlock Code Calculator
Supported Models – Huawei
E156, E155, E1550, E1552, E156G, E160, E160G, E161, E166, E169, E169G, E170,E172 E176, E1762, E180, E182E, E196, E226, E270, E271, E272, E510, E612, E618, E620, E630 E630+, E660, E660A, E800, E870, E880, EG162, E880, EG162, EG162G, EG602, EG602G
Vodafone Models
K2540, K3515, K3520, K3565, K3520, K3565
Latest Huawei modems comes with customized firmware, therefore need to be flashed to unlock. Do not try if code unlock fails one time. If you think you can do some dirty technical experiment on your modem, post your model number and firmware version. Some one will help you to find the correct method and firmware file.
DISCLAIMER: THIS SERVICE IS PROVIDED AS IS WITH NO SUPPORT (OR) WARRANTY. PLEASE USE IT AT YOUR OWN RISK. MAKE SURE YOU’RE ALWAYS USING THIS WEB SITE IS ONLY FOR LEGAL USE.