Update Huawei P8 (GRA-L09) to B380 Marshmallow 6.0 Firmware [EMUI 4.0.1] [Europe]


A New B380 Marshmallow update for European Huawei P8 (GRA-L09) variant is available now fort download. This firmware comes with Android security patch level of September 1.

Firmware Details:

  • Device: Huawei P8
  • Model: GRA-L09
  • Android: v6.0 Marshmallow
  • EMUI: 4.1.1
  • Firmware: B380
  • Build: GRA-L09C432B380
  • Previous Version: B370
  • Region: Europe
  • Security Patch Level: September 1, 2016
  • Status: Unofficial (leak)
  • Type: Full firmware image
  • File Name: GRA-L09C432B380.zip

Thing To Know
This tutorial is only for Huawei P8 (GRA-L09).Please do not try on any other Huawei P8  Variant.

You can find out How to Apply it Right Now via this Easy Tutorial.

How to Update Huawei P8 (GRA-L09) to B380 Marshmallow 6.0  Firmware [EMUI 4.0.1]

  1. Download Huawei P8 Marshmallow 6.0 B380 Firmware and extract the firmware zip package.
  2. Copy the Update.app package to the external microSD card > dload.
  3. [Optional] Take a full backup of your existing data using the native utility.
  4. Now open the dialer and enter *#*#2846579#*#* .
  5. In the Project Menu, go to Software Upgrade > SDCard Upgrade > “Ok”.

Your Huawei P8 (GRA-L09) [PE-TL10]  should now have Android 6.0 Marshmallow B380 Firmware on your phone! Go to Settings > About phone to verify.


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