A205U1UESDCWC1 – Galaxy A20 firmware

Build A205U1UESDCWC1 is a security update for the Galaxy A20 (SM-A205U1) on Android 11 (One UI 3). It first appeared on Samsung's servers on Apr 2, 2023 (method) and has reached 16 regions so far. It keeps bootloader bit 13, so downgrading to the previous build A205U1UESDCVL1 is still possible. Samsung still serves this file.

Model
SM-A205U1
Android
Android 11
Type
Security
Bootloader bit
13
First released
Apr 2, 2023
Regions
16

Rollout timeline by region

The date each region code (CSC) first received A205U1UESDCWC1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACGUSA (C Spire)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
AIOUSA (Cricket)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
ATTUSA (AT&T)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
BSTUSA (Boost)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
CCTUSA (Comcast)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
DSHUSAApr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
LRAUSA (Bluegrass)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
SPRUSA (Sprint)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
TMBUSA (T-Mobile)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
TMKUSA (MetroPCS)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
USCUSA (US Cellular)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
VMUUSA (Virgin)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
VZWUSA (Verizon)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
XAAUSA (unlocked)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
XARUSA (Cellular South)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1
XASUSA (Sprint)Apr 2, 2023day 0A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1

Download and release notes

samloader download -m SM-A205U1 -r XAA -v A205U1UESDCWC1/A205U1OYMDCWC1/A205U1UESDCWC1

Samsung's release notes and security patch level for this update: SM-A205U1 / XAA on doc.samsungmobile.com. What each part of the build number means: decode A205U1UESDCWC1.