A176U1UEU8CZJA – Galaxy A17 5G firmware

Build A176U1UEU8CZJA is a feature update for the Galaxy A17 5G (SM-A176U1) on Android 17 (One UI 9). It first appeared on Samsung's servers on Nov 5, 2026 (method) and has reached 13 regions so far. It keeps bootloader bit 8, so downgrading to the previous build A176U1UES8BZI5 is still possible. Samsung still serves this file.

Model
SM-A176U1
Android
Android 17
Type
Feature
Bootloader bit
8
First released
Nov 5, 2026
Regions
13

Rollout timeline by region

The date each region code (CSC) first received A176U1UEU8CZJA, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACGUSA (C Spire)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
AIOUSA (Cricket)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
ATTUSA (AT&T)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
CCTUSA (Comcast)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
DSAUSANov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
DSHUSANov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
LRAUSA (Bluegrass)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
TMBUSA (T-Mobile)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
TMKUSA (MetroPCS)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
USCUSA (US Cellular)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
VZWUSA (Verizon)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
XAAUSA (unlocked)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA
XARUSA (Cellular South)Nov 5, 2026day 0A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA

Download and release notes

samloader download -m SM-A176U1 -r XAA -v A176U1UEU8CZJA/A176U1OYM8CZJA/A176U1UEU8CZJA

Samsung's release notes and security patch level for this update: SM-A176U1 / XAA on doc.samsungmobile.com. What each part of the build number means: decode A176U1UEU8CZJA.