X916BXXS6EZH3 – Galaxy Tab S9 Ultra 5G firmware

Build X916BXXS6EZH3 is a security update for the Galaxy Tab S9 Ultra 5G (SM-X916B) on Android 16 (One UI 8). It first appeared on Samsung's servers on Sep 2, 2026 (method) and has reached 37 regions so far. It keeps bootloader bit 6, so downgrading to the previous build X916BXXS6EZG3 is still possible. Samsung still serves this file.

Model
SM-X916B
Android
Android 16
Type
Security
Bootloader bit
6
First released
Sep 2, 2026
Regions
37

Rollout timeline by region

The date each region code (CSC) first received X916BXXS6EZH3, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACRGhanaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
AFRAfricaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
CAUCaucasusSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
DKRSenegalSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
ECTNigeriaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
EGYEgyptSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
EUXEurope (Multi-CSC)Sep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
EUYEurope (Multi-CSC)Sep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
ILOIsraelSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
KSASaudi ArabiaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
LYSLibyaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
MIDMiddle EastSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
MM1Singapore (M1)Sep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
MWDMoroccoSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
PAKPakistanSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
SEKUkraineSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
SERRussiaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
SINSingapore (Singtel)Sep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
SKZKazakhstanSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
STHSingapore (StarHub)Sep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
THLThailandSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
TUNTunisiaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XFASouth AfricaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XFESouth AfricaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XFVSouth Africa (Vodacom)Sep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XIDIndonesiaSep 2, 2026day 0X916BXXS6EZH3/X916BOLE6EZH3/X916BXXS6EZH3
XMEMalaysiaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XNZNew ZealandSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XSGUnited Arab EmiratesSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XSPSingaporeSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XTCPhilippinesSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XXVVietnamSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
TELAustralia (Telstra)Sep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
XSAAustraliaSep 2, 2026day 0X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
INSIndiaSep 3, 2026+1 dayX916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
TGYHong KongSep 14, 2026+12 daysX916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3
BRITaiwanSep 14, 2026+12 daysX916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3

Download and release notes

samloader download -m SM-X916B -r EUX -v X916BXXS6EZH3/X916BOXM6EZH3/X916BXXS6EZH3

Samsung's release notes and security patch level for this update: SM-X916B / EUX on doc.samsungmobile.com. What each part of the build number means: decode X916BXXS6EZH3.