In addition to a new security patch, the update adds smart message settings feature, a new hot recommendation folder, a quick download icon for Education Center & Link Now application, UC/QQ browser, and optimizes the calling experience.  Devices:

Huawei Nova 3 Huawei Nova 3e Huawei Nova 3i Huawei Enjoy 8 Plus

Software versions: [Nova 3]

EMUI 9.1.0.353 -> 9.1.0.359

[Nova 3e]

EMUI 9.1.0.132 -> 9.1.0.134

[Nova 3i]

EMUI 9.1.0.239 -> 9.1.0.241

[Enjoy 8 Plus]

EMUI 9.1.0.139 -> 9.1.0.143

Changelog:

Added smart message settings that provide you with more convenient services. Added a new hot recommendation folder is added to the desktop to intelligently recommend popular and selected applications for you. Added quick download icon for Education Center and Link Now application. Added UC/QQ browser for providing you a smooth and fast browsing experience. Optimizes the calling experience Integrates the Android security patch released in March 2021.

Steps to install the update

Via Settings App

Open Settings app Go to System & updates -> Software update  Then, click on Check for updates Download and install the update.

Via Support App

Open Support app Go to the Services tab Click Update Then, click on Check for updates Download and install the update.

[source]

Huawei Nova 3  3e  3i and Enjoy 8 Plus get March 2021 security patch update - 38