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Huawei Mate 40E grabs November 2021 security update



Huawei Mate 40E

Huawei has started delivering the latest November 2021 HarmonyOS security update for the Huawei Mate 40E smartphone. As per the info, this firmware update comes with build version HarmonyOS and rolling out in China.

At present, Huawei has spread its security patch rollout among the devices to protect smartphones against viruses and CVEs. The Mate 40E phone receiving this update are:

  • Huawei Mate 40E
  • Huawei Mate 40E 4G

For your information, aside from security improvements, the company has not sent any optimizations or additional features to the system. So, if this firmware appearance on your devices then download and install it for better system security.

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Huawei Mate 40E November 2021 update

Previous Update:

The last update of Huawei Mate 40E brought new camera modes, fixes the problem of the camera watermark, and optimizes the display interface of the control center. Additionally, it improved the system security and operation experience of the drop-down status bar in the game scenarios.

Update Note:

  • The update is rolling out in batches so it may take some time/days to reach your device.
  • EMUI version and size may vary.
  • Maintain enough battery and storage on your device.


Download via Settings:

  • Open Settings
  • Click on the System & Updates
  • Open Software update
  • Tap on Check for updates option
  • If an update is available, click on Download and install
  • After installation Reboot the device

Download via Support app:

  • Open the Support app on your device
  • Go to the Service tab
  • Click on the update button
  • Tap on Check for update option
  • If an update is available, click on Download and install
  • After installation Reboot the device

Huawei Mate 40E:

  • Display size: 6.5 inch
  • Resolution: 2376 x 1080 resolution
  • Refresh rate: 90Hz
  • Touch sampling rate: 240Hz
  • Processor: Kirin 990E 5G
  • Software: EMUI 11
  • Connectivity: Bluetooth 5.2, GSM, HSPA, LTE, 5G, WiFi 6+, NFC
  • Rear camera: 64MP +16MP+8MP
  • Front camera: 13MP
  • Battery: 4200mAh with 40W wired and wireless super-fast charging support.
  • Storage: 8GB RAM and Internal storage: 128GB and 256GB

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.