Huawei Mate S is getting the updated build of Marshmallow based on EMUI 4.0.1 firmware. The update carries several fixes and improvements in the system. The users of Mate S in Europe are getting OTA notifications. Also, most of the users have already got the B570 updates recently. However, some users are still waiting for OTA notification. So we provided here the instructions to download and install Huawei Mate S Marshmallow B370 Update Manually. If you don’t want to wait further or otherwise prefer to the manual method then here is everything. Below mentioned is the official download link and step by step instructions. Follow the steps completely, don’t miss any step.

Note: This guide and update are intended only to Install Huawei Mate S Marshmallow B370 Update [Europe]. So, don’t try to flash on any other model. Also, flash and proceed everything at your own risk.

Install Huawei Mate S Marshmallow B370 Update [Europe].

Firmware Info:

• Device Name: Huawei Mate S
• Model Number: CRR-L09
• Android: Android 6.0 Marshmallow
• EMUI: 4.0.1
• Build Number: B370/ CRR-L09C432B370
• Region: Europe
• Release Date: 09-12-2016
• Security Patch: November 1, 2016
• Status: Official-stable/ Full firmware

Download Marshmallow B370 build for Mate S. Official Link |Size: 1.6GB

File: update.zip

Pre-Requisites:

• It’s advisable to take a backup of the phone data before proceedings.
• Also, ensure that the battery of Mate S is at least 60% charged.
• Install USB driver of Huawei or Huawei Hi-Suite at the PC. | Link.
• Also, the C432 CUST based European devices are compatible with this firmware.

Steps to Install Huawei Mate S Marshmallow B370 Update

1. Download B370 build from the link and then extract at the PC.
2. Then connect the device to PC via USB cable.
3. Now transfer the update.app file from the extracted folder to dload folder at micro SD-card. [If dlaod doesn’t exist then create a new folder named dlaod, at home directory of SD-Card].
4. Once you have copied update.app at the right folder then disconnect Mate S.
5. Now at dial app type *#*#2846579#*# code to launch Project Menu.
6. Then select Software Upgrade > then SDCard Upgrade > and then “OK”.
7. Finally, wait for the update process completion and normal reboot.
8. Done!

So that’s how to Install Huawei Mate S Marshmallow B370 Update [Europe]. If you still have any query, then contact us.