• Title: JIAYU G2S
  • Listed: 03/19/2013 6:04 pm
  • ROM Version: ROM Android 4.1.2
  • You must be logged for ROM download.

Overall Rating : 5

13186 total views, 1 today

1 Total favorites



Author adMember Info


  • Listed by: SoCr@Te
  • Member Since: 05/15/0470


ROM Mobile JIAYU G2S – ROM Android 4.1.2


Features ROM:

OFFICIAL JIAYU G2S ROM : 20130306-143807

This ROM is just for Mobile purchased after January 8, 2013 with new chip Samsung

The other version not for you.


1. Increase equipment compatible with versions G2S
2. Increase the distance sensor calibration
3. Compatible with Samsung flash memory chip


ROM Install : with update on sd card (you download file JIAYU G2S SD )

Card brush, set the software package two files into the T card root directory, as shown below:
(1) upgrade package: update.zip
(2) AAAAB3NzaC1kc3MAAACBANLc2NCufBz0lBUupztiXI7rUnhY3bOojTMmGD0SR68e8kK00EM5n0ghfpaDxayZD.zip Folder

- Enter the interface as shown below, click on the system upgrade interface shown in the figure appears, click on the down arrow to the right, appearing in interface begins upgrade


ROM Install : with Flashtool and recovery (you download file JIAYU G2S FL )

Unpacked driver installation and install.
To unpack SP_Flash_Tool_exe_v3.1244.0.sn85.zip run Flash_tool.exe
Select a the in MT6577_Android_scatter_emmc.txt in Recovery with Flashtools
Click Flash_tool.exe interface Firmware-> Upgrade

Phone after taking the battery in put something
Connect the data cable
Brush finished with green circles appears


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

11 Responses to“JIAYU G2S”

  1. 03/12/2013
    Posts: 5


    Any "changelog" ?? 

    improvements ??


  2. 05/15/0470
    Posts: 706

    1. Increase equipment compatible with versions G2S
    2. Increase the distance sensor calibration
    3. Compatible with Samsung flash memory chip

  3. 03/12/2013
    Posts: 5


    We already need a Rom that resolves the "ghost touch" of the screen when typing a message !!!!

    And this one doesn't it….

  4. 02/20/2013
    Posts: 1


    I have this mobile with the rom build 20130108-104044. I bought it at the end of January. Could I use this new rom? I am asking because I do not know if mine has the new chip Samsung. 

  5. 01/08/2013
    Posts: 1

    Taiwan; Republic of China (ROC)

    Yes, how does one determine if their phone meets the requirements for this upgrade?

    Just saying that it was purchased after January 8 is not enough, because some phones purchase after January 8 will have been manufactured before January 8. How does the end user determine their phone meets the requirements for this update?


  6. 03/12/2013
    Posts: 1


    is there a way to increase the vibration intensity? it is too low!



  7. 03/12/2013
    Posts: 7


    is possible to install via cwm

  8. 03/09/2013
    Posts: 1


    I can not download unsuccessful downloading gives both FL and SD version.

  9. 04/05/2013
    Posts: 9

    Czech Republic

    GPS with this ROM working correctly and fast??

  10. 04/12/2013
    Posts: 5


    Any experience after upgrading to this ROM?

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