• Title: JIAYU G3S
  • Listed: 09/15/2013 5:52 pm
  • ROM Version: 07/Sept/2013
  • You must be logged for ROM download.

Overall Rating : 20

12971 total views, 1 today


JIAYU G3S - Image 1JIAYU G3S - Image 2

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The apps will be erased and data reset
You make a backup of your data!!


to be install use flash tool or official JIAYU app

to install cwm use flash tool or official JIAYU app

the cwm is on the contrary, from the bottom upwards …. but works well

first install Jiayu.apk


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

11 Responses to“JIAYU G3S”

  1. 05/23/2013
    Posts: 11


    What is SDK or android version is ROM 421 ?

  2. 02/12/2013
    Posts: 3


    comes from Android 4.21
    is the official rom

  3. 04/09/2013
    Posts: 3


    ROM but GPS-Signal still very poorly.



  4. 05/20/2013
    Posts: 46


    indeed poor gps

  5. 09/20/2013
    Posts: 6


    Language support is excellent! But GPS is worst than the official ROM from last may.

  6. 09/20/2013
    Posts: 6


    Used the driver tool from the jiayu.es update tool, thuis fixed my GPS issues :-)

  7. 10/09/2013
    Posts: 1


    Fixed the GPS issue with this youtube clip: http://www.youtube.com/watch?v=NsUSvd-SlVo

    What happens is:
    -delete the file /data/misc/mtkgps.dat
    -turn on GPS
    -use fasterfix (from play store) to set the gps server
    -use mobileuncle to set agps and epo on. *engineer mode MKT
    -the under the tab misc run YGPS (button) and check your reception out :)

  8. 10/13/2013
    Posts: 3


    I do not understand how to install the Rom

  9. 10/13/2013
    Posts: 3


    nice one but my touch screen play alone? every screen open and close alone ? do u know a fixe .?


  10. 11/04/2013
    Posts: 2

    Russian Federation

    Прошивка отличная, Gps работает как и на 23-05-2013 rom. Вообще  суперб. Лишних прог практически нет. Работает ланчер плавнее, батарея работает 2-е суток стабильно, в общем ТАК ДЕРЖАТЬ! 

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