Over the past four weeks, Samsung has released the August 2021 security update to dozens of Galaxy devices. The Galaxy A52 was the first device to get Samsung's latest security patch, and the update is now being rolled out to the Galaxy A30s. The mid-range smartphone was launched in mid-2019 with Android 9 on board.
The Galaxy A30s is now getting a new software update with firmware version A307GTVJS4CUH1 in Brazil and Peru. This new update includes the August 2021 security patch that claims to fix 40 vulnerabilities related to privacy and security. It could also include device stability improvements and general bug fixes.
If you are a Galaxy A30s user in any of the markets mentioned above, you might have already received a notification of the update. If you haven't, you can check for it manually by navigating to Settings » Software update and tapping on Download and install. You can also download the latest firmware file from our firmware database and flash it manually.