Download here the B310 Marshmallow official build for Huawei G7 Plus (G8). This updated build for G7 Plus is now available both by OTA and Local download. Click the link below to download and then use the herewith to Update Huawei G7 Plus to Android 6.0.1 B310 Stable Build. This update is for the RIO-L01 variant in several Asian countries. That’s brought some enhancement and features update in the firmware.

DISCLAIMER: Use this guide only for update Huawei G7 Plus (aka Huawei G8) to Android 6.0.1 B310 Stable Build. Not related with any other device. Only proceed at your own risk.

Firmware Details

Device Name: Huawei G7 Plus RIO-L01 (G8).
Firmware: Android 6.0.1 Marshmallow EMUI 4.0.
Build NO: RIO-L01C636B310/ B310.
CUST NO: CUSTC636D001.
Region: Asia Pacific Countries.
Status :Full firmware – Official (stable)

Preps| Downloads:

Have a full backup for the data at G7 before processing.
Do charge the battery of G7 at least 70%, before the process.
USB driver or Hi-Suite of Huawei must be installed prior proceedings. [Download Link]
The Compatible build is RIO-L01C900B150 for this update.

Download B310 Marshmallow Build for G7 Plus: |Official Link| – |Size- 1.64 GB|

File: [RIO-L01_ C636B310CUSTC636D001_ Firmware_ Bangladesh_ Cambodia_ Lao People’s Democratic Republic_ Myanmar_ Nepal_ Sri Lanka_ Viet Nam_ Android 6.0.1_EMUI 4.0_05013FN.zip]

Steps to Update Huawei G7 Plus to Android 6.0.1 B310 Stable Build.

Download the build B310 zip file and then extract it on the PC.
You will find dload folder there at the unzipped folder, copy it to external SD home directory.
Unplug and POWER OFF G7 completely after copying finished.
Now reboot G7 while holding pressed the Volume UP+DOWN+POWER altogether for a few seconds.
Release all the keys when the update process initiates.
Do wait until the process gets finished and device reboot