Samsung Galaxy A23

Firmware is specific to the model code. Find yours on the box or in Settings › About phone, then pick it below.

ModelSold inFirmwareLatest build

SM-A235MSold in18 countriesFirmware47 CSCs · 1,364 buildsLatest buildA235MUBSFEZB1 · Feb 7, 2026→

One UI and Android versions of the Galaxy A23, with the first release of each.

1. May 2024

   One UI 6.1 · Android 14

   Official release: A235FXXU6EXE3 (SM-A235F)

2. Dec 2023

   One UI 6 · Android 14

   Official release: A235FXXU4DWL1 (SM-A235F)

3. Feb 2023

   One UI 5.1 · Android 13

   Official release: A235FXXU2CWB4 (SM-A235F)

4. Dec 2022

   One UI 5 · Android 13

   Official release: A235FXXU1BVK8 (SM-A235F)

5. Feb 2022

   Android 12

   First firmware build: A235FXXU1AVB8 (SM-A235F)

As published by Samsung for the SM-A235F; other model codes can differ (chipset, network bands).

Sold in 44 countries.