This archive report was first published on 18 July 2019.
Published on July 18, 2019, Samsung Galaxy Grand Prime Pro 2018, also known as Samsung Galaxy J2 Pro 2018 or Galaxy J2 2018 in other markets, is receiving the June 2019 security update in quick succession.
Unlike devices that receive monthly security updates, the Galaxy Grand Prime Pro 2018 is scheduled to receive quarterly security updates, meaning the next security patch level was expected to be August 2019.
However, the device is receiving the June security patch, with the changelog mentioning only the security update, but it's possible Samsung is addressing something critical in the previous update.
Watch out for a software update with version J250FXXU2ASG1, which is still based on Android 7.1.1 Nougat, the OS that powers the device out of the box.