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Calling, display improvements and security patch rolling out for Huawei Mate 40 Pro [Global]



Huawei is sending a new security update for Huawei Mate 40 Pro smartphone. This update mainly installs the security patch released in December 2020 that helps your device to fight against the threats as well as optimizations for call and display.

Last week, Huawei kicked off the system parameter update for Mate 40 Pro, which brings support for default NSA+SA dual 5G mode without manual setting through the developer mode.

Besides this, January 2021 security patch is rolling out for old Huawei devices. But, some flagship smartphones are still receiving or yet to receive the December 2020 security update.

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Huawei Mate 40 Pro


  1. The update is rolling out in batches so it may take some time/days to reach your device.
  2. The update will not erase any data.


  • Huawei Mate 40 Pro receiving the EMUI 11 version with a package size of 714MB in Europe.


Call: Enhances the calling experience in certain situations

Display: Optimizes elements of the user interface on certain screens

Security: Integrates the Android security patch released in December 2020.

Security patch details: December 2020 security patch fixes 1 critical and 11 high levels of CVEs for improved system security.


To download this update manually, go to Settings then System & updates, then open Software update, from here select Check for updates. If an update is available it’ll pop-up on your phone and an option of Download and install will appear. Press the option and start to download.

Alternatively, you can also request software updates through the Support app. To do this, open the Support app, go to the Service tab on the bottom bar, tap on the update, then select Check for updates and then download and install.

(Via- huaweiblog)

Also, Check:

Huawei Mate 40 Pro sells exceeds 4.5 million units: Report

Amy is our firmware and software specialist, she keeps her eagle eyes open for new software rollouts, beta programs, and other software related activities as well as new smartphone launch.