Samsung just released the Galaxy Note 20 and Note 20 Ultra in April 2024 update. These are the last Note series devices to receive the latest security fixes included in this release.
It can be identified by the build number ending with the character HXD1. The first market to receive it appears to be Brazil. Since these phones also launched four years ago, it will be a while before the update is widely rolled out to other countries.
The latest version comes with the April 2024 security patch, which fixes 27 vulnerabilities in the Android operating system and 17 vulnerabilities affecting Samsung devices.
With the 4th anniversary of the Galaxy Note 20 and Note 20 Ultra only a few months away, the April update will be among the last to be released for the two devices on schedule. Monthly. In year five, Samsung will downgrade from monthly to quarterly updates for this phone line.
To check and download the update, you can navigate to Settings > Software Update > Download and Install. If you don't see the update displayed yet, it may be because it hasn't been released in your country yet, so wait a little longer and check again.