Huawei Modem Unlock by Code – Do it yourself free.

.:win-tech-mobiles:. — Mon, 19 Apr 2010 21:46:32 +0000

Sergeymkl and fr3nsis reversed the Heawei firmware finally found a way to calculate the factory code from IMEI. Thanks for them for their hard work.

So now, you can get the factory code for Huawei or Vodafone 3G modem, absolutely free by online code calculator just with the IMEI of your modem.

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

How to:

Calculate unlock and flash codes via online calculator, we have uploaded one here

http://www.wintechmobiles.com/tools/huawei-code-calculator/

To enter code in USB 3G Modem, just follow these instructions :
Method 1 (little bit hard, something techie skip this if you want an easy way):

1) open Hyperterminal
2) you must set com port on modem (Huawei Mobile Connect – 3G Modem)
3) type following command : AT^CARDLOCK=””
4) Validate by pressing Enter.

Method 2: you can use this software who do the same job easier :

Screenshot of Card Unlock software tool

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 Tested and suggesting for simple use

Modem will be unlocked instantly. Any feedback or error report can be sent via comment.

If you have trouble unlocking / calculating code visit following thread and post about trouble you’re getting, one of the forum members or our team may help to resolve it. Please stick to the topic.

http://forums.wintechmobiles.com/index.php/topic,6.0.html

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.

Win Tech Mobiles » Huawei

Huawei Modem Unlock by Code – Do it yourself free.