Huawei Honor 7 Marshmallow B330 updated build is now available at European region. The users of Honor 7 PLK-L01 can now upgrade their devices to Android 6.0.1 B330. This official build Marshmallow B330 is based on Emotion UI 4.0 and is available both by OTA and manual download method. The official link is given here, download B330 Build and flash to Honor 7 via step by step instructions listed below.

DISCLAIMER: With this step-wise guide you can upgrade Huawei Honor 7 PLK-L01 Variant only to Marshmallow B330 build. Not related/ compatible with any other variant. The device should be running on the following listed builds. Although it’s the official firmware, however, proceed only at your own risk.

Firmware Info:

Device: Huawei Honor 7 PLK-L01.
Firmware: EMUI- 4.0 -Android 6.0.1 Marshmallow.
Build NO: PLK-L01C432B330/ B330 (B330b).
CUST NO: CUSTC432D001.
Region: Europe [United Kingdom].
Status: Official – Full firmware (stable).

Preps| Downloads:

Perform a full data backup for your important data on Honor 7.
Sufficiently charge Honor 7’s battery before proceedings.
Install the USB driver or Hi-Suite at the PC for smooth connectivity. [Download Link]

Download B330 EMUI 4.0 build for Honor 7: |Official Link| – |Size: 1.51 GB|.

File: [Honor 7_ Firmware_ PLK-L01_ Android 6.0_ EMUI4.0_ C432B330b_United Kingdom.zip].

Steps to Upgrade Huawei Honor 7 PLK-L01 to Marshmallow B330 build.

Just click the link to download B330 package zip and then unzip at the PC.
At the unzipped folder find dload and move it to Honor 7’s external SD home folder.
Now unplug Honor 7 from the PC and Power off.
Then Reboot while holding pressed the VOL UP+ DWON+ POWER keys all at once.
Release all keys when update process displayed on the screen.
Wait until the completion of the process.