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  • Title: JIAYU G4C LeWa
  • Listed: 04/16/2014 5:55 pm
  • ROM Version: ROM Android 4.2.2
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Overall Rating : 10

8161 total views, 1 today



Author adMember Info


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


ROM Mobile JIAYU G4C – ROM Android 4.2.2

Update Official ROM JIAYU G4C  Version:

ATTENTION Two Version: (I don't know thé différence between the two )

ROM 16 – mt82_a8cl_g4hc_jyt_jb5_wcdma 04/09/2014  " jiayu_g4lcs_jb5 "

ROM 15 – mt82_a8cl_g4hc_jyt_jb5_wcdma 04/09/2014  " jiayu_g4_jb5 "


1. Optimize battery charge and discharge curve shows more precise
2. purple stripes, now appears as probabilistic Huaping Fixed some phones to take pictures
3. sizes to optimize the audio level adjustment
4. The opening screen, lock screen sounds decreases
5. Change the calculator showed the wrong question
6 other known small bug



Official ROM JIAYU G4C  Version: mt82_a8cl_g4hc_jyt_jb5_wcdma 03/04/2014  " jiayu_g4_jb5 "

ROM based on LeWa_14.04.03

Gapps include – No Rooted

Language support: EN/CN


Install ROM :

- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6582_Android_scatter_emmc.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

13 Responses to“JIAYU G4C LeWa”

  1. 04/10/2014


    It is android 4.2.2

    Supports multilang

  2. 09/18/2013


    multilang really or Language support: EN/CN ?

  3. 09/18/2013



    multilang. Italian included ? sorry for the question, but before installing it I would be safe.

    thanks and regards


  4. 06/21/2013

    Slovakia (SLOVAK Republic)

    So finally I have found to time to flash it. So first of all – it s definitely not a multi language rom, there is only CN/EN. Gapps are included, but there is also lot of chinese junks. But hopefully, you can root it with Framaroot (just "one" click root) and then you can uninstall it (delete it) with system apps remover (just download it from play store).

    GPS looks ok (fix usually in +-10 seconds with A-GPS), wifi also. In case of any other question, just ask me:)

  5. 04/10/2014


    Are you sure about that ?

    if yes, then i'm so sorry guys. I have flashed android multilang 4.2 but i'm not sure If it is this ROM or the one you can find here : http://www.spemall.com/forum/t.....age-rom-update/

    be careful, they say the ROM in the is only for 3000 mah version (don't ask me why).

    to flash it, you need to use  flash tools as desceibed  in the top of the page.

  6. 05/17/2014

    Czech Republic


    I have tried the LEWA ROMs (15, 16, 17). The language is is only in English and Chinese.

    ROMs are mainly for chinese users.

    15 – JIAYU G4C – Update jiayu_g4_jb5  - GPS dont work  (same as in original ROM from spellmal)

    16 – JIAYU G4C – Update jiayu_g4lcs_jb5  - GPS is OK (fix up to 1 minute)

    17 - JIAYU G4C – jiayu_g4_jb5  - GPS dont work  (same as in original ROM from spellmal)

    I din't notice more differences between the ROM's.

  7. 05/27/2014


    16 – JIAYU G4C – Update jiayu_g4lcs_jb5  - GPS is OK (fix up to 1 minute)

    Confirmed *16 ROM aGPS & EPO works grate. I get FIXED position after few seconds. I have no problem with using it in my city.

    Unfortunately GPS is useless in Multilang ROM – GPS works alone without aGPS and EPO and it takes a long time until FIXED position, and when using in car (in the city) it losing signal. 

  8. 06/18/2014

    Croatia (LOCAL Name: Hrvatska)

    Is this better ROM than Multilanguage? Anyone can post Multilang vs Lewa spacs?

  9. tomalaki


    Iran (ISLAMIC Republic Of)

    Is there lewa 5.1 for G4C?

  10. 11/09/2014


    Flashtool…. Avast found serious problems..

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