Honor View20 is getting the March 2020 security patch with Magic UI 3.1 version 10.0.0.196 and 134 MB of software package size (via Huawei Central).
EMUI 10.1 update Eligible devices: Huawei EMUI 10.1 launched [ EMUI 10.1 features and Magic UI 3.1 eligible devices]
Honor View20 users have already upgraded to the latest Magic UI version – Magic UI 3.0 (Android 10) and the recent release of Magic UI 3.1 roadmap confirmed that this device will also get the Magic UI 3.1 in the upcoming months.
Meanwhile, Honor has pushed a new Magic UI update for Honor View20 users, which brings the latest security enhancements.
According to a Reddit user, Honor View20 receiving March 2020 EMUI security update including Google security patches. Fixing 2 critical and 20 high levels of Common Vulnerabilities and Exposures (CVE).
Note: The update is rolling out in batches, so it may take some time/days to reach your phone.