• Title: Upgrade from S128 to S203
  • Listed: 03/11/2014 2:26 pm
  • ROM Version: S203 (English and Chinese)
  • You must be logged for ROM download.

Overall Rating : 31

14946 total views, 2 today

4 Total favorites

1241 Total downloads


Upgrade from S128 to S203

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ONLY ENGLISH and Chinese

If you have a Rom based on S128 this room will update it to S203

If you have a Rom based on S123 you should apply first the update from S123 to S128 

Upgrade from S128 to S203

Flash using CWR or similar (not possible with Flashtools as this is an update not a full rom)
The upgrade process will let you know what is happening at any given time
- It will upgrade stock S128 or Custom S128 to S203 (may work from S129 to S203 but is untested)
- It will root your phone if not already rooted
- It will remove chinese bloatware
- Default language will be set to English
If you want to leave some bloatware in that I don´t, just edit updater-script inside the .zip.

You will find ´delete´ lines that you can remove before applying the patch.


After flashing wipe your cache partion. You shouldn´t need to wipe your DATA partition but if you have any problems try wiping data first

Here is the update script included in the CWM flashable .zip:



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

15 Responses to“Upgrade from S128 to S203”

  1. 03/11/2014
    Posts: 2

    someone help me on how to upgrade my s128 to s203 .. need complete step.

  2. 11/03/2013
    Posts: 9

    copy the .zip file to your phone´s sdcard. 

    Boot in recovery (shutdown and then hold VOL UP + VOL DOWN keys + POWER for several seconds)

    Select Flash zip, choose zip

    When you finish select ´Wipe Cache´


  3. 03/31/2014
    Posts: 1

    Not working. All app become not responding

  4. 01/02/2014
    Posts: 2

    this row 4.2 or 4.4??

  5. 04/21/2014
    Posts: 3

    why my lenovo a850 stuck  at logo lenovo after install file from cwm….how i can get the stock rom back…my a850 was 3 day at floor…and i newbies…   

  6. 01/01/1970
    Posts: 1

    Not work for my lenovo.. Aborted… Please help me… I need more rom..

  7. 04/20/2014
    Posts: 2

    after update, my phone  does not show any update. still on s123. can someone help?

  8. zuliss

    Posts: 2

    Working fine in my A850. Added some apps like WifiKill, Lucky Patcher, anti-mosqueeto, F-Droid,Silent Camera Pro & pulWifi… Thanks…

  9. 06/20/2014
    Posts: 4

    where is gallery??

  10. 10/18/2014
    Posts: 5

    please give me a scatter.txt. i want to flash using flash tool 


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