According to a recent report, Samsung has started rolling out the September security update for the Galaxy A13, Galaxy A21s, and Galaxy M02.

For those who don’t know, Samsung released this security patch for its flagship mid-range smartphones last month. However, some of the existing smartphones did not receive the update. It is worth noting that the patch is currently available for download in certain countries. T

Update build version and availability

The September security patch comes to the Galaxy A13 with a build version ending in CWI3. It is currently available in Afghanistan, Egypt, Iraq, Israel, Lebanon, Morocco, Pakistan, Saudi Arabia, UAE, Tunisia and Turkey. Galaxy A21s, on the other hand, receives an update with a structure ending in DWI1 and can be downloaded in Australia, Austria, Cambodia, Caucasus countries, Fiji, Kazakhstan, Malaysia, New Zealand, Papua New Guinea, Thailand and the Netherlands. Philippines, Ukraine, Uzbekistan and Vietnam.

Finally, the Galaxy M02 received an update ending in build version BWH1. It is available for download in Indonesia, Malaysia, Philippines, Thailand and Vietnam.

Additionally, the update fixes more than 60 vulnerabilities found in the previous version. This patch mainly focuses on the security and stability of the device. It is worth noting that the patch does not include any new features or interface improvements. If you want to update your device to the latest version, you can go to Settings > Software Update > Download and Install.