Huawei Modem Unlock by Code – Do it yourself free.

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

https://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=”<you unlock code>”
4) Validate by pressing Enter.

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

Screenshot of Card Unlock software tool

 

Information

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.

[ddownload id=”959″ text=”Download” style=”button” color=”green”] [ddownload_size id=”959″]

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

Instruction on how to enter huawei modem unlock code and detail step by step guide visit this page https://www.wintechmobiles.com/unlocking/huawei-modem-unlock-by-code-do-it-yourself-free/

Instruction on how to enter huawei modem unlock code and detail step by step guide visit this page https://www.wintechmobiles.com/unlocking/huawei-modem-unlock-by-code-do-it-yourself-free/

700 Responses to “Huawei Modem Unlock by Code – Do it yourself free.”

  1. DEVENDER REDDY

    please help me unlock HUWAI mobile broadband,, model E153Du-1.
    IMEI: 868672000297611. S/N:M5D4CA1190615836. Thank you.

    Reply
  2. Gmandan Kofi Isaac

    I had the unlocking code :45527675, I cant find the place to type the unlocking code to unlock the modem after I insect the unauthorized sim card, what should I do?

    Reply
  3. PLEAS HELP ME FIND UNLOCK AND FLASH CODE FOR HUAWEI MODEM

    E153u-1
    IMEL: 869604001879856

    Reply
  4. Simone Dei Gastaldi

    PLS Unlock my modem.
    manufacturer – Huawei modems.
    Model : Huawei E585.
    IMEI : 352398044187989.
    Serial NR. : M7A4CA1162806709
    Firmware : 1026.11.323.03.505sp02.

    Reply
  5. Alam chris

    PLS Unlock my modem.
    manufacturer – Huawei mobile broadband modems.
    Model : Huawei E1550.
    IMEI : 356052043409144.
    Serial NR. : 85a4ca1122406732
    HSDPA USB STICK.

    Reply
  6. Rajesh Kumar R

    Please tell me Unlock My modem.
    Model : HUAWEI mobile broadband – E303S.
    IMEI No: 867648016634840.
    Network : Aircel (Tamilnadu-India).

    Reply
  7. venkates

    huawei E153U-1 EMI No 352375044163038 please i want my this modam unlock key

    Reply
  8. Srks Balu

    Please tell me Unlock My modem.
    Model : HUAWEI mobile broadband.
    IMEI No: A000002D9F0BFFC.
    PESN :802E65D7
    S/N :HIA9MB1132850828
    Network : MTS (Tamilnadu-India).

    Reply
  9. Vishnu Raj

    My model is : EC159.
    my IMEI No:RHWCDD260111379.

    I have already calculated my unlocking code, but it not unlock, because the showing error is 'open port failed'. How to unlock my modem. and my modem model is above.Please sent me solution of my error.

    Reply
  10. Vishnu Raj

    My model is :HUAWEI EC159.
    my IMEI No:RHWCDD260111379.
    NETWORK: RELIANCE

    I have already calculated my unlocking code, but it not unlock, because the showing error is 'open port failed'. How to unlock my modem. and my modem model is above.Please sent me solution of my error.

    Reply
  11. Vishnu Raj

    My model is :HUAWEI EC159.
    my IMEI No:RHWCDD260111379.
    NETWORK: RELIANCE

    I have already calculated my unlocking code, but it not unlock, because the showing error is 'open port failed'. How to unlock my modem. and my modem model is above.Please sent me solution of my error.

    Reply
  12. Vishnu Raj

    My model is :HUAWEI EC159.
    my IMEI No:RHWCDD260111379.
    NETWORK: RELIANCE

    I have already calculated my unlocking code, but it not unlock, because the showing error is 'open port failed'. How to unlock my modem. and my modem model is above.Please sent me solution of my error.

    Reply
  13. Gswagg Nthoiwa

    MINE IZ UNLOCKED TO ALL SIM CARD.
    I WANT TO KNOW HOW TO ACCESS FREE INTERNET.

    Reply
  14. Siva Parthiban

    how to unlock EC 156 tata photon+ modem? IMEI No:A000003330D146

    Reply
  15. William Wilfred Ghansah

    How do I unblock a modem which has been blocked, cos I want to unlock d modem and I cant.

    Reply
  16. Subssh Nag

    Please tell me Unlock My modem.
    Model : HUAWEI mobile broadband.EC156.
    IMEI No: A000003636D156.
    PESN :80C0B52D
    S/N :A4G5TB9252841723
    Network : TATA PHOTON PLUS (KOLKATA-India).

    Reply
  17. Vimal Vimaladhithan

    Hey Its unlocked successfully.
    what is the procedure for using another networks card.
    PLz any one help me.

    Reply
  18. Ram Mca

    hello dude I'm using vodafone modem k3770-z I have tried to unlock the modem by unicom connection manager that is a dashbord sofware for unlocking….. how can I unlock the unicom connection manager to some other pls reply asap…

    Reply
  19. Haneef Akira

    I GOT UNLOCK CODE FOR MY AIRTEL MODEM. THE EXE PROVIDED IS NOT WORKING AND SHOWING ERROR.. OPEN PORT FAILED. NOW HOW TO UNLOACK MY DATACARD. PLSS. VERY URGENT…

    Reply
  20. Anonymous

    I will be glad if anyone helps me with the unlock code for “huawei E303?.
    868988011784250

    Reply
  21. Anonymous

    I will be glad if anyone helps me with the unlock code for “huawei E303?.
    868988011784250

    Reply
  22. Young Lyrics

    I will be glad if someone can help me to unlock my vodafone modem (huawei k 3565).

    Reply
  23. Alain Emi Degni

    How to Unlock Idea Net setter E3131.
    IMEI : 862732018276191.

    Reply
  24. Akanimoh Celestine

    please, I've successfully calculated the code but don't know where to use it.who could help me please.

    Reply
  25. Lezley Hilson

    how doi unlock my E303 (tigo) so imei 868988018678877.

    Reply
  26. Arun Sidharthan

    can anybody help me to get the Unlock code of huawei wirless internet phone..imei-358939020111495.

    Reply
  27. Dian Decodage Diallo

    unlock huawei technologies 358792030048482.

    Reply
  28. Gaurav Sharma

    Device name:E303s
    Serial number:U9CBYA928124521
    IMEI:867648013602329
    Unlock code:35027431
    showing command error, so what to do

    Reply
  29. WIRNGO ERIC

    PLEASE HELP ME ON HOW TO UNLOCK OR DECODE HUAWEI MODEM E3131A IMEI865456010710836

    Reply
  30. Supa Dadi

    Help me to unlock huawei E313 Modem. IMEI 862732012298563

    Reply
  31. Chizea Egobia Kanayo

    help me unlock my huawei E3131s-1 modem 862733012450246.

    Reply

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