Another stable build of Marshmallow “C432B321”has also been released for Huawei P8 GRA L09. The European region users are getting these updates of Android 6.0. Most of the users have already updated their P8. This is the latest and more stable build for P8 release a few days back by manufacturers. The update is specially targeted for fixing the bugs of previous build. Anyone doesn’t willing or not able to update via OTA, can download the firmware B321 build from the link below. Use the under mentioned steps to Upgrade Huawei P8 GRA L09 to Android 6.0 Marshmallow B321manually by built-in app or recovery mode.

DISCLAIMER: Upgrade Huawei P8 GRA L09 running B200 build to Android 6.0 Marshmallow B321 through this tutorial. Don’t flash at any other variant. Also, you only have the full capacity for the results. We www.guidebeats.com have no practical experience for all firmware.

OTA Info.

Device Model:- Huawei P8 GRA-L09.
Firmware:- Android 6.0 Marshmallow – EMUI: 4.0.
Firmware Build:- GRA-L09C432B321.
Status:- Official (stable) Europe.

Preps| Downloads.

Backup of your necessary data on P8 is very much necessary before proceedings.
Check and confirm that P8 is sufficiently charged.
Huawei USB driver or Hi-Suite is properly installed on your PC. [Download Link].

Download C432B321 build for Huawei P8 L09 from here. |Official Link| – |Size- 1.01 GB|.

Download Build Name. [update.zip].

Steps to Upgrade Huawei P8 GRA L09 to Android 6.0 Marshmallow B321build.

Updates package must be downloaded, on the PC from the link above.
Next, extract the package, you will see “dload” folder there at the extracted folder.
Connect Huawei P8 to PC via cable. Then transfer the extracted “dload” folder from the contents, directly to micro-SD card.
Unplug P8 from PC safely. Go to “Settings” of the device, next tap “Updates”.
Here select “Menu” and then tap “Local update”.
Now browse and select the updates build and do confirm to proceed installation.
P8 will reboots and starts flashing.