The June 2022 security update for Samsung Galaxy M23 comes with the firmware version M236BXXU1AVF1. For now, it is rolling out in European countries with more countries to follow soon in the coming weeks. The new OTA update also includes system stability improvements. The latest security patch for Samsung Galaxy phones fixes as many as 66 vulnerabilities to improve the system’s security and privacy. We recommend installing the update as soon as it reaches your phone because it strengthens security and privacy.

Samsung released the Galaxy M23 earlier this year with Android 12 out of the box. And, according to the company’s software update policy, the device will receive at least two major Android OS updates. That means Android 13 and Android 14 updates are guaranteed for M23. Back to the June software update, if you are a Galaxy M23 user in Europe, you should receive the update anytime soon. In case you’ve missed the update notification, navigate to Settings » Software update and tap on Download and install to update your phone. source

Galaxy M23 OTA update  June 2022 security Patch released - 57