Unlock E 220 HSDPA modem.

Unlock E 220 HSPDA modem.

So in these days most of the people are using HSPDA modem to get high speed data connection than wired lines. But by default those are comes with lock so we can use it only with particular service providers SIM. But itz unfair we brought dialog or mobitel modems by paying money and they have restricted. And if you like to unlock by taking your own risk here is the place… Personally I test this… Itz works for me..

Basic Requirements: 1) Your Huawei E220 HSDPA modem 2) Essential Softwares: Firmware E220, Hex Editor, QMAT and E220 SimLock Unlock Tool.

Step 1:

Download the Software Pack..

DOWNLOAD

( Firmware E220, Hex Editor, QMAT and E220 SimLock Unlock Tool )

Step 2:

· Remove the SIM card and connect the E220 USB Modem to the PC

· Run the E220 Firmware

Then wait untill it detects the modem. After the detection of Modem, you will get the following window. Press Cancel:

This is just running to identify the port and stuffs.

Step 3:

Run QMAT and select : Hardware Forensics -> Use Com/USB Port:

Select the correct COM interface which was detected by Firmware Updater:

Select Command VERNUM and Press Send Cmd. Then you will get version number and display Successfully Send Command at Bottom of the window if you correctly set the COM interface.

Now Select Read EFS and then press Lets Go. Now you will be asked to save the file. Give the name as test.bin and save it anywhere. You will get Successfully read EFS if everything went ok.

Step 4:

Run XVI32 Hex Editor and Open the saved file test.bin:

Find the String 53 64 2C 00 in the dump. Select menu item, Search -> Find:

In the same line of the corresponding place of the right side window will show the 8 digit lock code of your modem. It is easy to find, because there is no other 8 consecutive digit in the same line of the string 53 64 2C 00.

Step 5:

Run E220 SIM Lock Unlock and enter the unlock code of your modem:

Your Huawei E220 HSDPA Modem should now be unlocked to any network..