• Title: JIAYU G3 G3N
  • Listed: 04/12/2014 12:15 am
  • ROM Version: ROM Android 4.1.2
  • You must be logged for ROM download.

Overall Rating : 107

76260 total views, 15 today

4 Total favorites

2415 Total downloads


JIAYU G3 G3N - Image 1JIAYU G3 G3N - Image 2JIAYU G3 G3N - Image 3JIAYU G3 G3N - Image 4JIAYU G3 G3N - Image 5JIAYU G3 G3N - Image 6JIAYU G3 G3N - Image 7JIAYU G3 G3N - Image 8JIAYU G3 G3N - Image 9JIAYU G3 G3N - Image 10

Author adMember Info



JIAYU G3 & G3N – Android 4.1.2
Base firmware: china-iphone.ru By Roky_rs (v2.3)


UPDATE V8 ROM (2014/04/11)(Google Play Services FIX)

Roky ROM users!
Certificate problem all apk in V8 (2014/04/06) ROM
Please Re-Download new V8 ROM!



V8 – UPDATE (2014/04/06) FINAL

Deleted unused/unnecessary files
More free storage on \system partition
Select more ringtones on Media Storage
Disabled internal SD
Xposed 2.5 and Gravitybox 3.0.1
Latest Play Store
Updated some apk
Diasbled notification message when using only one SIM card
Removed Google Legal and Copyrights info from Device Info panel
Contacts.apk from G2S Lepi v2.5.3 ROM


V7 – UPDATE (2013/08/19)

Updated apps: Google Play, Superuser, Mobileuncle Tools, Titanium Backup. WifiADB
Vol +/- weak not included this rom and update (use patch)
Data/app application updated
Long press back button: Kill foreground app
Sense app switcher
Settings: Added Call settings menu
Optional Update: Widgetsoid Statusbar Patch updated
Optional Update: Xperia Launcher Pack updated
OGBatteryMod fixed, stock battery icon added
SystemUI fixed: stock battery icon, after rom install
Contact Picture Sync

G3N users!
If you are using V6 rom and just updated to V7, please apply G3N Patch for V7 again!!!


V6 FIXED – UPDATE (2013/07/28)

Some bug fixed (Contacts, Settings, etc…)


V6 – UPDATE (2013/07/24)

Updated Google apps
Updated and fixed Superuser
Fixed stock launcher
ROM included Vol +/- patch
Updated data/app applications
Updated Gmail
Fixed G3N patch
Added WifiADB

OPTIONAL UPDATE (2013/07/12)

Official statusbar toggles removed
Statusbar brightness slider removed
Added Widgetsoid 2.4.6 toggles (full customizable!)
Clear all notification button move to top bar
Widgetsoid settings: Settings/Display/Statusbar toggles settings

V5 – UPDATE (2013/07/07)
(ONLY UPDATE PACK - Before use, plz install V4 FULL PACK)

Fixed SystemUI
Fixed OGBatteryMod

DeskClock: Alarm working when phone off
Fixed APN list (T-Mobile/Hungary)
Screen Off button removed from statusbar
Large clock on statusbar


OPTIONAL UPDATE (2013/07/07)

Xperia Launcher 2.05
With: wallpapers picker and widgets
Script will remove Apex Launcher application and remove Apex from Settings/Display


V4 – UPDATE (2013/06/22)

Autostarts manage
Fix missing language strings (only Hungarian)
Screenshot notification fix
Updated Google Play (only full package)
More battery icons (25)
Statusbar Mods: clock, screen off button, auto brightness
Updated apps: Titanium Backup (move to /system)
Mobileuncle Tools (move to /system)

V3 – UPDATE (2013/06/09)

Removed official android keyboard (default: xperia optional: anysoft)
Camera FC bug fixed (Thanks Apeelme!)

300 px contact picture
350 px thumbnail generate
(Hint: use only phone memory, and disable Google sync)

Call Log:
Date format: year / month / day – day of week
300px contact pic when tap pic or phone number

Mediascanner deep-sleep bug fixed

Settings: (Date and Time)
Added more date format (year / month / day – day of week)


V2 – UPDATE (2013/05/23)

Added Hungarian language
Added "official" Tasmanager
Factory reset disabled (partial boot-loop, use recovery…)
Official laucher: 4×5 Grid + 7 homescreen + 50% transparent appdrawer
Remove Recovery change in update-script
YGPS in Location menu
Apex 2.0.2 and Apex Notifier
Fix Android keyboard for non-russian language (LatinIME.apk)
Custom Boot/Shut animation
Refresh APN list (add missing APNs, thanks for Apeelme)
OGbatteryMOD in Display menu

Remove from data/app folder:

Add to data/app folder:

system folder:
SuperSU cange to Superuser
GoogleQuickSearchBox.apk removed




G3N users, use this patch (By Ervius): G3N_Patch_For_V6.zip

Volume +/- weakup patch: vol+-wakeup_4_1_2.zip


Supported Languages:



More pics:
Pics – v1 / Pics – v2 /
Pics – v3 / Pics – v4 / Pics – v7 / Pics – v8


ROM Install :

USE CWM By Apeelme or TWRP (or newer) RECOVERY
1. make a Nandroid backup (optional-recommended)
2. wipe data/factory reset
3. format /system from mounts and storage menu
4. choose zip from sd card find android_v4.1.2_Rocky_RS_v2.3-HU_xx.zip and install
5. reboot device and enjoy! :D (first boot will take longer than usual)


If you want to call it a coffe hit the Paypal (Make Donation) button:)


Donate with PayPal to Gabor

Share Button

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

272 Responses to“JIAYU G3 G3N”

  1. 04/15/2013
    Posts: 34

    Looking good I'll try it first thing when i  wake up and let you know of any issues



  2. 03/22/2013
    Posts: 2

    Is there any bluetooth issues when car or pc syncronisation?…

  3. 04/15/2013
    Posts: 34

     Great ROM dude!!Everything runs great for the time :) I still haven't checked gps though


  4. 02/24/2013
    Posts: 9

    Keyborad keeps crashing, no file browser, can't do anything..

    • 04/15/2013
      Posts: 34

      Just force stop it from the app manager and there is a file browser it's called File Manager

    • 05/28/2013
      Posts: 1

      I have a big problem with the 3g connection. The wireless works perfectly, but when I disconnect it, I have no 3g connection even NPC is well introduced. 

  5. Gabor

    Posts: 96

    Keyboard crash:
    Use this: DELETE_KEYBOARD-android_v4.1.2_Rocky_RS_v2.3-HU.zip

    It will delete AOSP keyboard (default keyboard xperia in rom, optional anysoft)
    File manager: \data\app\FileManager.apk  :)

    Wipe/factory reset + Format System ????

  6. Gabor

    Posts: 96

    Or go to app manager and delete application data.

  7. 05/24/2013
    Posts: 21


    Does this rom support Bluetooth MAP profile. I would to sync SMS messages with my carkit.

  8. 04/15/2013
    Posts: 34

    I can't seem to get a gps fix..I've tried YGPS,GPS TEST and FASTER FIX and still nothing..Any ideas?



  9. kamil

    Posts: 13

    While charging CPU runs at 100% (and phone is really hot). Can I change it somehow ?

  10. kamil

    Posts: 13


    GPS – working (at first run 5 minutes waiting for satellite)

    WiFi – working

    Bluetooth (file transfer upload/download) – working

    Bluetooth Car Kit - not tested yet

    DeepSleep – working

    Radio FM – working

    Camera (front/rear) – working

    // Great ROM. I can only complain about the 'crapware' provided with this ROM. If there is a possibility to mix Rocky RS and GThrill (by Chrissyboy101) the output would be AWESOME. 

    • 06/21/2013
      Posts: 6

      Hello Kamil,
      how you tested the GPS? Using Waze GPS does not connect. For work I have to leave YGPS open until connect on all satellites needed.

      It is very annoying to use this way.

    • 12/25/2012
      Posts: 27

      may cua toi up duoc rom nay nhung bi loi den led.khi pin yeu la mau do va khi sac day van mau do.ai biet chi giup toi voi

Leave a Reply

You must be logged in to post a comment.