A156U1UEUBEZEA – Galaxy A15 5G firmware

Build A156U1UEUBEZEA is a feature update for the Galaxy A15 5G (SM-A156U1) on Android 16 (One UI 8). It first appeared on Samsung's servers on Jun 16, 2026 (method) and has reached 13 regions so far. It keeps bootloader bit 11, so downgrading to the previous build A156U1UESBDZDD is still possible. Samsung still serves this file.

Model
SM-A156U1
Android
Android 16
Type
Feature
Bootloader bit
11
First released
Jun 16, 2026
Regions
13

Rollout timeline by region

The date each region code (CSC) first received A156U1UEUBEZEA, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACGUSA (C Spire)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
AIOUSA (Cricket)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
ATTUSA (AT&T)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
CCTUSA (Comcast)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
DSAUSAJun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
DSHUSAJun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
LRAUSA (Bluegrass)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
TMBUSA (T-Mobile)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
TMKUSA (MetroPCS)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
USCUSA (US Cellular)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
VZWUSA (Verizon)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
XAAUSA (unlocked)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA
XARUSA (Cellular South)Jun 16, 2026day 0A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA

Download and release notes

samloader download -m SM-A156U1 -r XAA -v A156U1UEUBEZEA/A156U1OYMBEZEA/A156U1UEUBEZEA

Samsung's release notes and security patch level for this update: SM-A156U1 / XAA on doc.samsungmobile.com. What each part of the build number means: decode A156U1UEUBEZEA.