Samsung announced to launch of the global One UI 5.1 for its premium phones. Today, this Korean firm starts to roll out the One UI 5.1 to its mid-range smartphones – A33 5G and Galaxy A53 5G in South Korea with firmware versions A336NKSU3CWB3 and A536NKSU4CWB3.
The One UI 5.0 update came with the Android 13 update in November. Now, this new update comes with a new One UI which was announced alongside the Galaxy S23 series this month.
As you may know, the Samsung Galaxy A73 is not available in South Korea at this time, so we haven’t heard anything about its update yet. The A33, A53, and A73 were introduced in March last year with Android 12 and One UI 4.1 at launch.
The latest One UI 5.1 update comes with February 2023 security patch.
The update comes with a 1.4GB file size; we suggest you connect to Wi-Fi and ensure you have enough juice in the battery before starting the download.