How to do Unlock Huawei E220 HSDPA Modem

Step 1

Required Softwares for the Hack. Here it is again for free !!! Click Here



* Huawei E220 Firmware
* Hex Editor XVI32
* QMAT - QC Mobile Analysis Tool
* E220 SimLock Unlocking Tool



Note:

No need to get the latest version of E220 Firmware for unlocking. It just use for detecting the Harware Interface. For Hex Editor, QMAT and E220 SimLock Unlock Tool requires no installation. They just exe files and double click on them to run.

Step 2

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

* Run the E220 Firmware

* Now you'll get the following window. Select "I accept the agreement"

* Then wait until it detect the modem interface

* After the detection of Modem, you will get the following window. Press Cancel

* Press Yes to Quit from the Firmware Update Process and this completes the Step 2

Step 3

 Then y stat to run QMAT for Hard Package for testing Hardware Setting about your Modem


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

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

* Select Command Version Info 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. If this not succes then make sure you are selected correct COM interface

* Now Select Read EFS and set the End address as 00001000 and then press Lets Go.Now you will asked to save the file. Give name as Flash.bin and save it any where.

* You will get Successfully read EFS if all the things went correct.

Step 4

* Run hexedit.exe Hex Editor and Open the saved file Flash.bin

* Find the Hex String 53 64 2C 00 or Text String Sd 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 that, 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

if you fine the unlock code and enter the code mode such as 21458443

And click ok  ...............................


Come to Message the unlock successful

* I think now you have been too much happy and unlock success your modem  

If you you have been satisfying this unlock guide and give your suggestion here