X616BXXSFEZH5 – Galaxy Tab S9 FE+ 5G firmware

Build X616BXXSFEZH5 is a security update for the Galaxy Tab S9 FE+ 5G (SM-X616B) on Android 16 (One UI 8). It first appeared on Samsung's servers on Sep 10, 2026 (method) and has reached 45 regions so far. It raises the bootloader bit from 14 to 15: once installed, the device no longer accepts firmware with bit 14 or lower, so a downgrade to X616BXXSEEZG3 is blocked. Samsung still serves this file.

Model
SM-X616B
Android
Android 16
Type
Security
Bootloader bit
15
First released
Sep 10, 2026
Regions
45

Rollout timeline by region

The date each region code (CSC) first received X616BXXSFEZH5, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACRGhanaSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
AFGAfghanistanSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
AFRAfricaSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
DKRSenegalSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
ECTNigeriaSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
EGYEgyptSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
ILOIsraelSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
KSASaudi ArabiaSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
MIDMiddle EastSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
MWDMoroccoSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
PAKPakistanSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
XFASouth AfricaSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
XFESouth AfricaSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
XFVSouth Africa (Vodacom)Sep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
XSGUnited Arab EmiratesSep 10, 2026day 0X616BXXSFEZH5/X616BOJMFEZH5/X616BXXSFEZH5
XIDIndonesiaSep 10, 2026day 0X616BXXSFEZH5/X616BOLEFEZH5/X616BXXSFEZH5
MYMMyanmarSep 10, 2026day 0X616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
THLThailandSep 10, 2026day 0X616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
XMEMalaysiaSep 10, 2026day 0X616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
XNZNew ZealandSep 10, 2026day 0X616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
XSAAustraliaSep 10, 2026day 0X616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
XTCPhilippinesSep 10, 2026day 0X616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
XXVVietnamSep 10, 2026day 0X616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
CAUCaucasusSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
EUXEurope (Multi-CSC)Sep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
EUYEurope (Multi-CSC)Sep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
SEKUkraineSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
SKZKazakhstanSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
AROArgentinaSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
BVOBoliviaSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
CHOChileSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
COOColombiaSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
GTOGuatemalaSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
PEOPeruSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
TPAPanamaSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
UPOUruguaySep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
UYOUruguaySep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
ZTOBrazilSep 10, 2026day 0X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
MM1Singapore (M1)Sep 13, 2026+3 daysX616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
SINSingapore (Singtel)Sep 13, 2026+3 daysX616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
STHSingapore (StarHub)Sep 13, 2026+3 daysX616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
XSPSingaporeSep 13, 2026+3 daysX616BXXSFEZH5/X616BOLMFEZH5/X616BXXSFEZH5
INSIndiaSep 16, 2026+6 daysX616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
BRITaiwanSep 17, 2026+7 daysX616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5
TGYHong KongSep 17, 2026+7 daysX616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5

Download and release notes

samloader download -m SM-X616B -r EUX -v X616BXXSFEZH5/X616BOXMFEZH5/X616BXXSFEZH5

Samsung's release notes and security patch level for this update: SM-X616B / EUX on doc.samsungmobile.com. What each part of the build number means: decode X616BXXSFEZH5.