DESCRIPTION

Firmware Details





Device: Huawei P8


Model: GRA-L09


Android: v6.0 Marshmallow


EMUI: 4.0


Firmware: B317


Build: GRA-L09C432B317


Region: Europe


Country: Spain


Branding: Open Market


Status: Official (stable)


Type: Full firmware image


Release Date: 19-02-2016


File Name: GRA-L09_C432B317_Firmware_Europe_Android6.0_EMUI4.0.zi p

How to Update

Compatibility: Make sure you install this update on the European Huawei P8 (L09) variant only, otherwise you’re going to end up with your phone stuck in bootloop.

Step 1: Download “GRA-L09_C432B317_____Android6.0_EMUI4.0.zip” from the above-mentioned mirror and extract its contents.

Step 2: Now transfer the resulting dload folder to your P8’s microSD card.

Step 3: [Optional] Take a full backup of your important stuff using HiSuite or Huawei’s native backup utility.

Step 4: When the transfer completes, unplug the USB cable and turn your phone off.

Step 5: Press & hold Vol up + Vol down + Power for a few seconds. Release the keys as soon as the upgrade kicks off.

※Please make a backup of your device before installing or updating ROM