Install B370 Stock Firmware On Huawei P9 Plus (Nougat EMUI 5.0)

Today Huawei has started rolling the latest build update B370 Stock Firmware on Huawei P9 Plus VIE-L09 which is based on the Latest Android 7.0 Nougat wrapped with EMUI 5.0 Skin. This is the stable  build of Android 7.0 Nougat firmware after the periodic beta updates from Huawei. In this article, we will guide you how to download and install Android Nougat on Huawei P9 Plus. This update is packed with all new exciting features and bug fixes, it is based on EMUI 5.0 OS. If you want early access to Official Stock ROM Android Nougat then from below you can download ROM Zip file to flash Android Nougat.

Now Download Huawei P9 Plus Stock Firmware which is available for Download here. The latest Android 7.0 Nougat Firmware for Huawei P9 Plus is based on the latest EMUI 5.0 OS. The latest update brings many bug fixes and improvements with RAM management fix. You can flash stock ROM on Huawei P9 Plus with the latest B370 Nougat firmware. You can update the VIE-L09 to latest B370 Stock Firmware on Huawei P9 Plus. Follow the below step by step guide on How to Download and Install B370 Stock Firmware on Huawei P9 Plus (Nougat EMUI 5.0)

Huawei P9 Plus features a 5.5 inches FHD display with a resolution of 1080 x 1920 with 401 ppi display. Huawei P9 Plus is powered with Octa core HiSilicon Kirin 955 processor, 4GB of RAM with 64GB internal storage. It has an external memory card support with up to 256GB. Huawei P9 Plus comes with Android 6.0 Marshmallow out of the box. Now you can download the latest upgrade of Stock Firmware on Huawei P9 Plus. Here we provide download links and installation guide for Android Nougat on Huawei P9 Plus VIE-L09. The Build number of this Stock Firmware is VIE-L09C432B370 which comes for Europe Region with B370 OTA firmware image. Flash it on your phone to enjoy the latest taste of Android 7.0 Nougat.

Install B370 Stock Firmware On Huawei P9 Plus (Nougat EMUI 5.0)


  1. This Update is only for Huawei P9 Plus with VIE-L09 users.
  2. is not responsible for any damage to your phone while installing this Update.
  3. Make sure that you have latest USB drivers installed
  4. Take the complete backup of your phone and then proceed.




Official Firmware Details :

  • Device : Huawei P9 Plus
  • Model No : VIE-L09
  • Android OS : 7.0 Nougat
  • EMUI Version : 5.0
  • Firmware : B370
  • Build Number : VIE-L09C432B370
  • Region : Europe
  • Status : Official
  • Type : Full firmware image
  • Size : 1.7 GB


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Steps to Install B370 Stock Firmware on Huawei P9 Plus (Android Nougat EMUI 5.0)

Prerequisite :

  • Make sure to have 50%-70% charge on your phone, before proceeding with the below steps.
  • Download the right firmware. Make sure you downloaded the full firmware from above link instead of corrupted file.
  • Your phone must have a stock firmware and stock recovery to flash this Stock Firmware.
  •  This Firmware is supported only on Huawei P9 Plus VIE-L09
  • Make sure to do full backup before upgrading Huawei P9 Plus.

Method 1

  1. First of all, Download the Stock ROM from above link and move it to your SD Card/Internal memory
  2. Now Extract the Downloaded ROM ZIP file on your SD Card
  3. Look for the folder called “dload” in your SD Card root. if you don’t have Create a folder called dload in the root directory and move the file in dload folder.
  4. In your phone, dial *#*#2846579#*#* from phone dialer to open the hidden menu.
  5. Navigate the option Project Menu –> Software Upgrade –> SDCard.
  6. Now select the and Run update.
  7. Wait untill the installation process completes.
  8. Once the installation process is completed.
  9. Now extract the second file (update_data_Xxxxx) from above and save all the files in the dload folder.
  10. repeat the same 4-8 Steps above.
  11. That’s it ! You have Installed the latest version of B370 build on Huawei P9 Plus.

Method 2

  1. Download the Stock ROM from above.
  2. Extract the Downloaded ZIP file.
  3. Create a folder called dload in the root directory and move the update.App file in dload folder.
  4. Now turn off your device.
  5. Press “Volume Up + Volume Down and Power Button” simultaneously. The Update installation starts automatically.
  6. Wait until update installation completes.
  7. Now extract the second file (update_data_xxx_xxxx) from above and save all the files in the dload folder.
  8. Repeat step 3 to 6 again.
  9. Done

Let us know your feedback on this latest update In the comment section below.

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You have successfully upgraded your phone to latest B370 Stock Firmware on Huawei P9 Plus which is based on latest Nougat OS. If you have any questions or doubts or even feedbacks. Please comment below.


  1. Hi,

    I have already installed the VIE-L09C432B360 firmware and I tried to upgrade it to VIE-L09C432B370 version, using dload method.

    I have downloaded both files:


    I start with the first one, extracting the file in my external sdcard in dir dload, I started the update from dialer, typing *#*#2846579#*#* and ProjectMenu -> Software Upgrade -> SDCard Upgrade, but when the phone reboots, the Huawei Recovery doesn’t install the upgrade and stops at 5% claiming an error…

    Any suggestions or hints ?

    Thanks for the attention

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