March 2021 security patch rolling out to Huawei Mate 20 X

Back in November 2020, Huawei rolled out the EMUI 11 beta recruitment of Mate 20 X (4G/5G). In March this year, Huawei updated its Mate 20 X 4G and 5G variant to the stable EMUI 11 update. It brings amazing features such as super notepad, rhythmic ringtones, AI Subtitles, and impressive changes in the user interface (UI) like artistic always-on-display, long take animation effect, and more.

Now, as per the official rollout, Huawei Mate 20 X receiving the March 2021 security patch update and it is rolling out with a build number EMUI 11.0.0.139. Before downloading this update make sure your smartphone is connected with a proper internet connection because the size of the update is 1.21GB.

Huawei Mate 20 X EMUI 11.0.0.139 Changelog:

List of Changes
This update improves system security through the use of security patches.

[Security]
Integrates security patches released in March 2021 for improved system security.

This security update includes 2 Critical, 13 High levels, and 131 Medium levels.

Notes on updating:

1. This update does not delete your personal data. However, we recommend that you back up important data before updating.
2. If problems occur during the update, contact the support or call the Huawei customer service hotline.
3. The update package is automatically deleted when the update is complete.

HOW TO DOWNLOAD?

Download Via Settings:

Settings -> System & updates -> Software update -> CHECK FOR UPDATES -> Download and install

Download Via Support App: Open Support app -> Services -> Update -> CHECK FOR UPDATES -> Download and install.

Received the latest EMUI update? Send us an email (firmware@huaweiupdate.com) with Screenshots/Updates/Versions/Changelogs.