• Title: G4B(Basic) G4W
  • Listed: 08/24/2013 3:31 pm
  • ROM Version: G4W-20130712
  • You must be logged for ROM download.

Overall Rating : 8

23242 total views, 1 today


G4B(Basic) G4W
G4B(Basic) G4W - Image 1G4B(Basic) G4W - Image 2G4B(Basic) G4W - Image 3G4B(Basic) G4W - Image 4G4B(Basic) G4W - Image 5

Author adMember Info


Official ROM

Version: G4W-20130712-130745

For Jiayu G4 1GB RAM Models

Language support: Multilang

This is the ROM which is officially published in www.ejiayu.com/en (Jiayu Official English Website), but the download link in http://www.ejiayu.com/en/News2-1-100.html page is not working anymore)

This is not a LEWA based ROM, it seems a standard Android Based ROM.

The ROM does not contains any LEWA and Jiayu pre-installed apps such as "Jiayu Theme", and there is no preinstalled Chinese application.

It contains Google Maps Application pre-installed and the app can be update-able through Google Play Store.

This ROM doesn't need to update Touch firmware.

Very stable and simple ROM.


Installing ROM :

Attention: Please backup all files before install the ROM, use your ROM's standard backup tool.

1) Download both files: MP_mt89_v8_g4hw_jyt_jb2_sw_mul_20130712-130745_wangguangyang_PC and SPFLASH3.1316.0.150_ForMTK6589.zip 

2) Unpack both zip file SPFLASH3.1316.0.150_ForMTK6589.zip and MP_mt89_v8_g4hw_jyt_jb2_sw_mul_20130712-130745_wangguangyang_PC to a folder ,

3) Turn off your phone, remove the battery.

4) Then run Flash_tool.exe from SPFLASH3.1316.0.150_ForMTK6589 extracted directory

5) Select the MT6589_Android_scatter_emmc.txt from ROM extracted directory

6) Press F9 (or hit Download button)

7) Connect your phone into the computer via USB data cable.

The process will start and a red progress bar will appear after color purple, yellow.

When a green circles is shown, the ROM install is finished.

You can now safely disconnect your phone and turn it on.

The phone will boot in English you can change system language to your language.

※Please make a backup of your device before installing or updating ROM

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17 Responses to“G4B(Basic) G4W”

  1. 08/23/2013


    can this be installed with cwm? 

  2. 06/02/2013

    Slovakia (SLOVAK Republic)

    its CWM backup

  3. 08/07/2013


    is the same if i install it on mt MT6589T phone? i think there isn't problem but i know that.

  4. 07/30/2013



    at link http://www.ejiayu.com/en/News2.....-1-100.html there is a new version, its:


    at its from 24.08.2013 

    but download speed is 10-20 Kb/s …

    and there is a version for 6589T:


  5. 08/07/2013


    I had instal u're rom, and found nice with m6859t . Only one problem evry time the connection lost and reconnect automaticaly but really fast reconnect ! This isn't a big problem but there is :P

    • 07/28/2013


      Only phone internal storage is makes the ROM difference for now ,

      So it is normal that the rom works with m6859t but 1 GB models.

  6. 08/16/2013


    hi. when i try to flash rom i have this error message.

    sp flash tool error 8038.

    someone says this is a scatter file problem. i cant solve.

    please help.thanks.

  7. 08/30/2013


    Followed instructions, hit F9, connected the phone but no progress bar. It simply does not work.

  8. 08/13/2013

    United Kingdom

    I have a G4 Basic with the 1GB ram but with a m6859t processor. i need to update my rom as is unstable at times BUT i dont want to lose feature to move apps to SD card storage. also i see the link 




    which one would be best for my phone AND do any of this allow to mount applications onto the SD storage as my current version ROM does??

  9. 08/13/2013

    United Kingdom

    sorry links




  10. 09/11/2013


    Worked great! Really simple to install :)

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