• Title: Lenovo A850 S203 New lenovo Internation version
  • Listed: 11/12/2016 1:09 pm
  • ROM Version: 4.2.2 100% official rom
  • You must be logged for ROM download.

Overall Rating : 27

22944 total views, 7 today

22 Total favorites


Lenovo A850 S203 New lenovo Internation version

Author adMember Info


Lenovo A850 MT6582 4.2.2 official factory firmware
new lenovo version desktop

1 step: Download Firmware & unzip On your Computer.

2 Step: Download Latest Version usb Cable Driver & Setup On your Computer.
 3 Step: Open Flash Tool & Load Your Targeted Firmware In Your flash Tool. 
4 Step: 4/Mtk scatter load the firmware.
 5 Step: Press Upgrade/Download Button>flash Running. 
6 Step: Flash Complete>Unplug your Device. 
7 Step: Reconnect Your Battery & Press Power Button/Key.
 8 Step:Flash Done
cm2 info
Brand     : Lenovo
ProdName  : aux
ProdModel : Lenovo A850
Device    : A850
AndroidVer: 4.2.2
MTKxCPU   : MT6582
MTKxPRJ   : A850_S203_new
[Read Ok] : preloader_aux.bin
[Read Ok] : MBR
[Read Ok] : EBR1
[Read Ok] : lk.bin
[Read Ok] : boot.img
[Read Ok] : recovery.img
[Read Ok] : secro.img
[Read Ok] : logo.bin
[Read Ok] : EBR2
[Read Ok] : system.img
[Make Ok] : cache.img
[Make Ok] : userdata.img
[ScatCFG] : MT6582 / V1.1.1 / aux / EMMC
Android Info saved
MAUI Meta DB saved
HWConfig Info saved
FW Size : 777 MiB

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

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31 Responses to“Lenovo A850 S203 New lenovo Internation ”

  1. 01/27/2015



  2. 11/17/2016


    its apllications have spanish language?

  3. 10/12/2013


    Error Cant veryfied DL Checksum. how to fix this?? i try flash and untick DA DL checksum but still fail.after turn on device show error Tool DL image Fail

  4. 11/17/2016

    how to Deactivate Adblock For this Site!
    This website is living on advertisement. 
    You need to disable Adblock for Downloaded ?





    Somebody help Us Develop CM12 or Cm13 for Lenovo A850i
    I will be so happy to have this Rom so cool and smooth
    Almost every body wants to use this Rom please help
    I have Kitchen on my laptop but dnt know how to Use it.

  6. 02/06/2016


    This rom include google app or not mainly calendar working for me.Because I try to install google calendar and after open it crash calendar storage disable on your setting and me try download manually but can't install.

  7. arizi97


    Untuk semua row bisa gak?

  8. 06/27/2016


    Hi, this rom works 100%? I need to know before make the upgrade uf my phone, thanks.

  9. 02/11/2015


    Solo esta en chino y en ingles

  10. 01/21/2015

    First time flash fail with Tool DL Image Fail stuck on Lenovo logo but solved after untick User Data.

    It only have 3 language i think(chinese at first) but overall nice ROM

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