• Title: JIAYU G5S KK
  • Listed: 02/07/2015 2:03 am
  • ROM Version: ROM Android 4.4.2
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Overall Rating : 53

32983 total views, 2 today

9 Total favorites



Author adMember Info


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


ROM Phone JIAYU G5S  – ROM Android 4.4.2


Update Official ROM JIAYU G5S version : JY-G5SW 20150127-11544 – KOT49H ( WCDMA version )


Official ROM JIAYU G5S version : G5S 20140925-224906 – KOT49H


1 desktop layout changes, change the bottom is a row of four icons
2 status bar to join traffic tips, and icon estimate of
3 dial pad change, and optimize the speed dial number associated
4 increase in outgoing vibration, global search, the bottom of the shortcut bar, quick flashlight and other small features
5 continue to optimize the system fluency
6 MODEM parameter optimization, enhanced signal stability
7 Variety unlock optimized to address the use and 360 together, the program automatically updates the lock screen problem
8 Wake increase intelligence capabilities to support off-screen gestures

Gapps include – No Rooted

Language support: Multilang


Install ROM :

- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6592_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- choose Option->USB Model,click USB Model
   –> Choose Option->DA DownLoad All->Speed->High Speed, click High Speed
- Turn off your phone, remove the battery.

- "Press F9 (hit Download button)" OR " if upgrade ROM Firmware->Upgrade "
- and 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.
- And green circles display
- Finish !

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

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

61 Responses to“JIAYU G5S KK”

  1. 04/03/2014


    this firmaware works on Jiayu g5sl ( 1gb /4gb)

  2. 03/31/2013


    Jiayu official page says only G5S 2+16 supported. I will try this on G5SL 1+4 tomorrow,

  3. 04/03/2014




  4. 09/29/2014



    how long it takes to complete the process? I think I'm doing something wrong because it was the first time I do it but I followed the instructions exactly

  5. 09/29/2014


    PRECAUCION: Al instalar esta rom, no puedes hacer un downgrade.

    Modifica algo del touch, y no esta bien calibrado.

    Esto no se especifica y puede ser un problema, por ejemplo para mi, que al querer volver a la 4.2.2 el touch esta un poco movido.

    Además aun le queda traducir bastante, pues muchas cosas aparecen en Chino.

  6. 07/31/2014


    @sikke: which official page?

    @socr@te: From where does this rom come?

  7. 08/26/2014


    hello, this rom is fine for my G5s basic 1gb ram 4GB ROM?

  8. 01/03/2014


    Just installed on my Jiayu G5s… First impressions:  i like it, but:

    -i can not make the gps to work

    -romanian language is not ok translated, it remain a lot of chinese words on dial, contacts, etc, so i rather select english language.

    -i'm not sure this rom is for G5S, because at device info and also in Antutu it's showed G5, not G5S. By the way in Antutu scored only 24000, with Android 4.2.2 mine scored 27650…

    I hope if, i change my mind to downgrade back to 4.2.2, without the risk of de-calibrate touch…


  9. 09/08/2014


    hi i bricked my g5s with other rom. now i want to unbrick it with this rom. is there an instruction?

    please note, bricked in my case means its in a boot loop when starting normal and also the volume button wont give me the cwm or other recovery.

    • 01/03/2014



      search google "how to unbrick your mediatek 65…" follow the guide and you'll unbrick your g5s…

      i also bricked my jiayu g5s with a rom for S2, and came back to life with this tutorial.

  10. 07/31/2014


    Prepare and start spflash, spflash should "catch" your bricked device when it's connected and start the flash procedure.

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