Download Mate 7 (L09) Full B522 Marshmallow Firmware [Europe]

Here’s the full B522 Android 6.0 Marshmallow firmware for Ascend Mate 7 (MT7-L09) officially released by Huawei in Europe. This firmware is stable and is the final Marshmallow release for Mate 7.

Firmware Details

• Device: Huawei Ascend Mate 7
• Model: MT7-L09
• Android: v6.0 Marshmallow
• EMUI: 4.0
• Firmware: B522
• Build Number: MT7-L09C432B522
• Region: Europe
• Country: Spain
• Release Date: 3.05.2016
• Status: Official (stable)
• Type: Full firmware image
• File Name: Mate 7_ Open Market_Spain_B522_Android 6.0_EMUI 4.0.zip

Download Link: Official Mirror (Huawei) | Size: 1.2 GB

This firmware requires your device to be running one of the following firmware builds.

• MT7-L09C900B331
• MT7-L09C432B513

Here are the steps to installing this update.

1. Extract the downloaded Zip package on your computer.
2. Copy the dload folder you get to the external microSD card.
3. Take a full backup of your existing data.
4. Power your phone off.
5. Now reboot holding Vol down + Vol up + Power to start the update.

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