Tutorial write imei number for MTK 65XX

| Tutorials | 02/23/2013



Here you can find the instructions on how to flash your MT6575 based phone. Although example images shown here refer to JIAYU G2, you can flash other phones based on this MediaTek chipset, with the correct ROM files, of course



Methode 1 on mobile:

Two apps you may need! Please download it here


The tutorial:

- But the two apps are chinese, and now i will explain it step by step.

- 1 The first one to write imei number is m44 tool box you install.

  This one can run with your phone language if it is English, then, here is the step:
  engineer model– engineer model(MTK)– GPRS—

  Then you will see two blanket tables at the top of the screen, all you need to do is just to write  15 numbers in and then restart!

- 2 Install mt65xx is made for all these 65xx phone to wirte imei number, but the short is all are chines..

- 3 Run m44 tool box You can see the details here!


Notice, if you lost your imei number, you will not see the original imei1 and 2, what you need to do is just to write new1 and new2 and then restart.

Finish !


Methode 2 on PC:

Please download it here

-1 Open SN_Write_tool_exe_v2.1124.1.rar and install setup.exe

-2 Run SN_station 



- Function select = "Wrtite IMEI" and "Smartphone"

- Connection Setting = "COM PORT : USB VCOM"

- IMEI Options = "Dual IMEI"

- Modem database = BPLGUInfoCustomApp_MT6575_S01_MAUI_11AMD_W11_50_SP_V13 ( for this file you will need a original rom )

- AP Database = APDB_MT6575_S01_ALPS.ICS.MP ( for this file you will need a original rom )

- Supplemented as follows, and then set the following parameters:




  • write numbers imei of your mobile or other, and GO Start !


Finish !



Attention: Please follow the instructions carefully. I

will not take any responsibility on whatever may

happen with your phone.


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46 Responses to “Tutorial write imei number for MTK 65XX”

  1. 02/16/2013
    Posts: 6

    salve il mio thl w1 monta mt 6575 posso flashare con qualsiasi room .

  2. 05/15/0470
    Posts: 706

    it works with all MTK65XX for change IMEI

    • arya00

      Posts: 9


      please help me .

      i do everything you told but this eror is shown

      >>Step: Enter func_imei_meta_hdlr_smart_phone_modem();
              Write IMEI to smartphone modem nvram
      >>Step: Start to Init Modem Nvram Database…
         OK: Init Modem Nvram Database successfully.

          OK: IMEI[0] = "869186014950973".
      >>Step: Start to Connect with target.

      ( total Com Port Count Fail ) 

      i installed  usb driver

    • 10/08/2013
      Posts: 1

      my tablet is mt8377 and i have tried all the above methods and they have not worked, please help me

  3. 01/31/2013
    Posts: 5

    thank you very much SoCr@Te!

    I could to recover my lost IMEI

  4. 03/20/2013
    Posts: 1

    I tried using SN writer several times. I installed MTK USB drivers, and I followed the following steps:

    1. turned off my mobile

    2. connected my mobile to PC.

    3. run the SN writer

    4. click start

    5. enter IMEI number

    6. remove the battery and insert it again, while USB cable is connecting my device to PC

    7. I got the following messages and writing IMEI failed, as the device came from factory without writing IMEI on it.

    >>Step: Scan Smartphone IMEI.
        OK: IMEI[0] = "359177002458258".
    >>Step: Start to Connect with target.
     COM port searching and preloader handshake
     COM port searching and preloader handshake ok
     COM port searching and Kernel handshake
       Error: Connect failed, Exit Meta Mode and turn to next phone.

    can you please guide me what shall I do or what was the wrong thing I did.

    • 07/27/2013
      Posts: 2

      hola amigo me pasa lo mismo al final me sale ese mensaje "error: connect failed, exit meta mode and turn to next phone" pudiste encontrar la solucion 

      tengo un telefono con mtk 6589

  5. 03/20/2013
    Posts: 2

    Thank you very much.. it's work and my IMEI came back…Alhamdulillah

  6. 04/29/2013
    Posts: 3

    Error: Connect failed, Exit Meta Mode and turn to next phone.

  7. 05/14/2013
    Posts: 1

    if you lost your imei, its better to do the method 1 (in mobile). Please just read & follow the instructions above.

    After i entered the imei1, pressed the button (labeled as: When all done, click here) and rebooted my cp, my network was recovered, and my phone now has a new imei.

    Thanks to this post, I am now able to make my phone working all good!

  8. 05/17/2013
    Posts: 1

    How Can I Write Wifi mac address into Phone?

  9. 05/20/2013
    Posts: 3

    this is exellent been struggling due to chinese apps and certain fonts thank you very much 

  10. 05/21/2013
    Posts: 1

    A nice info … for newnest 6577 please, use -> http://www.filefactory.com/fil.....1132_0_rar

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