S926U1UES6DZI2 – Galaxy S24+ firmware

Build S926U1UES6DZI2 is a security update for the Galaxy S24+ (SM-S926U1) on Android 16 (One UI 8). It first appeared on Samsung's servers on Sep 30, 2026 (method) and has reached 14 regions so far. It keeps bootloader bit 6, so downgrading to the previous build S926U1UES6DZH3 is still possible. Samsung still serves this file.

Model
SM-S926U1
Android
Android 16
Type
Security
Bootloader bit
6
First released
Sep 30, 2026
Regions
14

Rollout timeline by region

The date each region code (CSC) first received S926U1UES6DZI2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACGUSA (C Spire)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
AIOUSA (Cricket)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
ATTUSA (AT&T)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
CCTUSA (Comcast)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
DSAUSASep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
DSHUSASep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
LRAUSA (Bluegrass)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
TFNUSA (TracFone)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
TMBUSA (T-Mobile)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
TMKUSA (MetroPCS)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
USCUSA (US Cellular)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
VZWUSA (Verizon)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
XAAUSA (unlocked)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2
XARUSA (Cellular South)Sep 30, 2026day 0S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2

Download and release notes

samloader download -m SM-S926U1 -r XAA -v S926U1UES6DZI2/S926U1OYM6DZI2/S926U1UES6DZI2

Samsung's release notes and security patch level for this update: SM-S926U1 / XAA on doc.samsungmobile.com. What each part of the build number means: decode S926U1UES6DZI2.