Download stock Nougat B403/B404 firmware for Huawei P9 Lite

In this guide you will be able to download and install B403/B404 official Nougat firmware on Huawei P9 Lite VNS-L31. The official Nougat update for Huawei P9 Lite VNS-L31 has been released already but the company instead of releasing Oreo for the device keeps pushing Nougat based updated for the device. We have already posted same guide for other P9 variants. The update brings latest security patch along multiple system improvements and bug fixes. Just follow the guide below to download install Huawei P9 Lite VNS-L31 official Nougat B392 firmware.

Firmware details:

  • Device name: Huawei P9 Lite
  • Model: VNS-L31
  • Android Version: Android 7.0 Nougat
  • EMUI Version: 5.0
  • Region: Europe
  • Build Number: VNS-L31C432B403/VNS-L31C432B404
  • Size: 1.7GB

How to install stock Nougat B403/B404 firmware on Huawei P9 Lite VNS-L31


Charge your device to a safe level, say 70%.

Download latest USB drivers for Huawei and install them on PC.

Backup your important date, including contacts, messages, WhatsApp conversation and even call logs.

Process to install stock Nougat B403/B404 firmware on Huawei P9 Lite VNS-L31

Boot your device into TWRP recovery mode, if you haven’t installed TWRP recovery on your device then follow this guide to install TWRP recovery on your device.

Once recovery is installed on your device, boot your device into recovery mode and first flash file and then and files.

Let the process complete, once done simply reboot your device and enjoy the latest firmware on your device.


Firmware for P9 Lite VNS-L31C432B403

Firmware for P9 Lite VNS-L31C432B404

That’s it! If you have successfully updated Huawei P9 Lite VNS-L31 on Android 7.0 Nougat based B403/B404 firmware let us know and feel free to contact us.

A Software Engineer by profession but a full time blogger. I am a passionate blogger who love to hang around modern gadgets and write latest news from the technology world.

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