Update: Huawei is now expanding June 2023 security update for MatePad 10.4 in more of Europe. (via Huaweiblog).
July 3, 2023: Original Story
Huawei MatePad 10.4 users are now eligible to download June 2023 security update. This update directly works on the system vulnerabilities and provides better security for the tablet.
According to the changelog, Huawei MatePad 10.4 update with June 2023 security patch has firmware version 126.96.36.1990. Meanwhile, you will have to download a package size of 256 megabytes.
This update is rolling out in batches and may take some time to reach all of the users. Therefore, you may need to wait until the software reaches your Huawei MatePad 10.4.
The tablet is currently running HarmonyOS 2.0, which is eligible to install HarmonyOS 3.0 but more information about this software release is still awaited.
Thanks to the tipster Timal 973 for this amazing tip.