Ulefone
  • Title: Official Stock ROM K50a40 and K50-t5
  • Listed: 03/20/2016 2:16 pm
  • ROM Version: Lollipop 5.0
  • You must be logged for ROM download.



Overall Rating : 10

6933 total views, 4 today

8 Total favorites


  

Official Stock ROM K50a40 and K50-t5

Author adMember Info


DESCRIPTION


For those who rooted killer want comeback to stock For Official MM or who Bricked Their Phone Use this method
With Updated links ..!!!

NOTE: Before doing this process make sure you have backup of contacts, SMS, call log or files in internal memory. As it will format your whole phone.

Lenovo K3 Note ROW version once rooted. So how to claim warranty?
Not only warranty, if your device is soft bricked and not opening or freeze in bootloader as you have tried to install custom ROM on Lenovo K3 Note ROW version. How to get back your device?
In this kind of scenario the best way to unroot or bring back your device is to Install Stock ROM On Lenovo K3 Note ROW Version.
Yes! Installing the stock ROM or Official ROM can bring your device back to the factory condition. Same as when you first access your Lenovo K3 Note ROW version.
A. Download Tools:

Download Driver for Lenovo K3 Note
Both are suitable for k-50
Download flash_tool And rom contain all in in one link of A40 and T5
Download K50a40_S112_150610_ROW.rar (Stock ROM of Lenovo K3 Note ROW K50a40)
and for k50-t5 Lenovo_K3_Note_VIBEUI_V2.8_1534_7.201.1_DEV_K50-t5
B. File Preparation

Unzip or UnRar all the above file you downloaded.

C. Enable USB Debugging

Go to Settings>> About>> Build number and tap it 7 times to unlock Developer options. Then return to Settings>> Developer options and tick the USB Debugging option.

D. Install Driver

Install the driver then restart your PC, then connect your phone to PC via USB cable and wait till Windows configures it. Make sure the USB Debugging is enabled in this process. Once the configuration has completed, again restart your PC.

1. Charge your phone up to 80% and disable all those firewalls or antivirus on your PC
2. Run as Administrator the flash_tool.exe, that you will find by extracting flash_tool
3. Click on “Scatter-loading” and browse the scatter file MT6752_Android_scatter.txt, you will find this in target_bin folder inside the K50a40_S112_150610_ROW folder.
And t5 choose the folder vibe
4. In the menu “Option” tab, go to “Download”, and put a “tick” in the “DA DL All with Checksum”;
5. Now choose the Firmware Upgrade option like this
Now hit the Green Download button like this pic
6. Now turn off the phone and remove the battery for at least 5 seconds, then put the battery back.
7. Connect your Phone to PC via USB, this will start the flashing process.
8. Once the process has completed, we will see a huge green check box. Now we can disconnect the phone from the cable.
9. Now switch on your phone, it will take some minutes for first boot.
If the flashing process does not start just remove the battery then put it back and repeat the process or install the driver properly. Do comment for any doubt or question.

Credits To Viksandroid(Viksandroide.blogspot.in)
#techcity


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


17 Responses to“Official Stock ROM K50a40 and K50-t5”



  1. mahbub.ierdu




    12/27/2014
    Posts: 3

    Thanks





  2. 12/02/2015
    Posts: 58

    Your welcome





  3. 12/23/2015
    Posts: 4

    @Vikas .These roms are already available in the catelog. Sharing both these old roms on the same page with the same instructions would cause new users to loose their NVRAM information trying to flash K50-t5 a K50A40 build. It would cause WIFI issues on their devices. K50a40_S112_150610_ROW is one of the worst unstable K3 note roms available. I suggest you to obtain K50A40 ROW marshmellow latest official rom availabe here.
    http://www.needrom.com/download/android-vanilla-ui-and-vibe-ui-k50a40_s422-row-ota/
    Good luck!





    • 12/02/2015
      Posts: 58

      Thanks for you precious comment whole processes is checked after that I posted this
      And about MM ROM already tested and also posted





  4. 02/27/2016
    Posts: 7

    its old rom dont try it, time waste.





    • 12/02/2015
      Posts: 58

      Many of old link are expired and doesn’t work for some people that’s why and in India the mm upadte was out so many of people goes back to stock that’s why posted if u heart then Sry …

  5. timbook2




    07/11/2015
    Posts: 8

    The k50t5 IS THE SAME PHONE HAS k50a40 its just the software works good on both.

  6. toonman




    08/16/2015
    Posts: 42

    cheers bud 





  7. 03/21/2016
    Posts: 1

    my note k3 come with a suppler rom so i cant update my andriod and cant flashing or root it 
    pls any help with this problem i wanna make it official romto get update and to full control to my phone 
    (sorry for my bad english) 





  8. 02/26/2016
    Posts: 24

    Hi,

    Understand flashing the K40 row rom but the K50-T5 will not work unless you flash it with stock/custom recovery on phone itself

    Saying this coz the downlink for KT50 downloaded me "Lenovo_K3_Note_VIBEUI_V2.8_1534_7.201.1_DEV_K50-T5_WC13_(by_xdafirmware.com)"

    No vibe folder with a flashable "flashtool" rom after unzipping.

    This only contains an update.zip, ment to be flashing with stock recovery or with custom recovery (with update-script mod) on phone.

    Is the download link for K50 wrong or am I missing here something.

    Be carefull not to use format all/download with flashtool otherwise you loose your nvram (wifi/bt and imei) and serial number, so make backup of your phone so that you can recover stuff if needed.

     

     





  9. 04/18/2016
    Posts: 1

    my built no. is K50a40_s121_150813_ROW

    which rom i should download

    i want to full unroot my phone please help me





  10. 04/08/2016
    Posts: 4

    MY DEVICE IS K50A40

    I HAVE DOWNLOADED THE ZIP AND FOLLOWED THE ENTIRE PROCEDURE BUT WHEN I CONNECTED MY DEVICE VIA USB NOTHING HAPPENS.

    PLZ HELP


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