EMUI 11

Huawei Mate 20 X (CN) EMUI 11.0.0.139 update changelog

By Amit

Posted on May 22, 2021

Back in November 2020, Huawei pushed 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 which 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, the Huawei Mate 20 X receiving the March 2021 security patch update along with the audio, call optimization. This update 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.

[Call]
Optimizes call stability in certain scenarios.

[Audio Effects]
Enhances audio effects in certain situations.

[Apps]
Improves system compatibility with certain third-party apps. Fixes an issue where the WeChat Twin app could not be selected when sharing items. Adds the Popular Apps folder to the home screen to keep you up to date on trending apps. Adds the HUAWEI EduCenter and Link Now apps.

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.