Update EMUI 5.0 Huawei Mate 9 MHA-L09 B186 Firmware [Europe]

Update EMUI 5.0 Huawei Mate 9 MHA-L09 B186 Firmware [Europe]EMUI 5.0 Huawei Mate 9 MHA-L09 B186 Firmware

On this week Huawei sends a new update on Huawei Mate 9. The version of this latest nougat update is B186. Latest B186 nougat firmware is now available for Mate 9. We provide official firmware with CUST file. Today we share with you EMUI 5.0 Huawei Mate 9 MHA-L09 B186 Firmware for the European variant device. Let’s some talk about the device.

November 2016, Huawei launched Huawei Mate 9 in global smartphone market. The Huawei Mate 9 powered by 1.8GHz octa-core HiSilicon Kirin 960 processor. This device comes with 4 GB of RAM. Also, has 64 GB of internal storage. It has 5.9 inches IPS LCD capacitive touchscreen, with 1080 x 1920 pixels resolution. This device lets you snap brilliant Dual 20 MP +12 MP rare camera and 8-megapixel front camera. It has a non-removable Li-Po 4000 mAh battery.

This update adds 6x zoom for clearer long distance photos, optimizes notification display in the notification panel, and improves system performance and stability. Here the guide and B186 firmware link for Huawei Mate 9 MHA-L09 European version. This firmware flash by stock recovery or TWRP recovery (recommended). Huawei Mate 9 MHA-L09 B186 Firmware which is build number MHA-L09C432B186. If you are new in this process then, please first read the following step.

Firmware Details:-

  • Android Version: – Android v7.0 (Nougat)
  • UI Version: – Emotion UI 5.0
  • Firmware Versions: – B186
  • Huawei Mate 9: – MHA-L09
  • Release Date:- 19.Jun.2017
  • Firmware: – MHA-L09C432B186
  • Status: – Official
  • Region: – Europe.
  • Changelog: – Click here.


  • This firmware work only Huawei Mate 9 MHA-L09 variant, do not try other version devices.

Preparation :-

  • At first, check your device model number.
  • Backup complete phone data like contacts, messages, and apps.
  • Your device at least needs To 60% charge for flashing.

⇓⇓ Download Huawei Mate 9 MHA-L09 B186 Firmware ⇓⇓

Only For MHA-L09




Guide To Install Update:-

  • Download Update.zip File.
  • Extract file.
  • Create ” dload ” folder to root of the SDcard.
  • Copy ” UPDATE.APP ” into the ” dload ” folder.
  • Switch off your device, now hold Volume up + Volume down + Power for a few seconds to start the installation.
  • Flashing will start. After flashing done your phone automatic reboot.

Guide To Install Cust File:-

  • First, unlock your device bootloader.
  • Then install TWRP recovery and boot into recovery.
  • Now flash Public and CUST both file.
  • Reboot and enjoy.

Note: – The fast time it’s takes 5-10 minutes to boot.

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