Huawei Y6II CAM-L21 Firmware B197 Europe

Huawei Y6II CAM-L21 European variant has been upgraded to B197. Upgrade will install EMUI 4.1.3 on your device including latest patches. This upgrade can be installed on devices with C432 cust version.

What’s New:

  • This update improves system security with Google security patches.
  • Adds more years to the perpetual calendar.
  • Adds Local calendar and Global holidays in Calendar.
  • Adds a feature to add and share contacts using QR code.
  • Adds a feature to share notes as text, image, or email in Notepad.
  • Optimizes email login by configuring parameters automatically.
  • Optimizes the Themes icon to be more consistent with the system.
  • Integrates Google security patches for improved system security.


Screenshot provided by Mr. Lopes from portugal (Thanks)

Firmware Details

  • Firmware Download Link : Huawei Server | Alternative Link
  • File Download Size: 1.5 GB
  • Build Number: CAM-L21C432B197
  • Supported Model: CAM-L21C432 (Europe)
  • Release Date: 01-SEP-2017
  • Update Type: FULL OTA Firmware

Installation Method 1

  • This method works until Huawei Server links are working
  • SD card with atleast 4GB free space required
  • Download Huawei updater from This Link
  • Download latest Hisuite from official huawei website (Click Here)
  • Open huawei update, tick in custom rom, in custom rom version type CAM-L21C432B197
  • In Custom rom URL copy this link
  • Then tick custom port, don’t change it.
  • now connect your phone with pc and make sure Hisuite recognize your phone and connected properly. then just open Hisuite menu and change network settings as shown in image below.


    Hisuite Configuration

  • Then in huawei updater click start button, and in Hisuite press update button,
  • It should start downloading and installation of firmware will complete

Installation Method 2

  • Backup all important data
  • Charge battery up to 80%
  • Enable OEM unlock in developer options.
  • Your phone should not be rooted.
  • Make dload folder on sd card
  • Extract and copy to dload folder, Switch off your phone and hold 3 buttons (volume up, volume down, and power) until you see update start screen.

Mutahhar Bashir

Passionate blogger, have excellent problem solving skills, quick learner, love to accomplish difficult tasks, improving my skills while helping others through this blog.

3 Responses

  1. Mohamed Mahmoud says:

    is it supporting Arabic language Read and write ??

  2. Sony says:

    Method 1 > no internet connection > change proxy > long looking > no internet connection
    Method 2 > unkonwn module – SHA256RSA error: partition verify is failed
    Help me please

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