X716BXXS6DZB6 – Galaxy Tab S9 5G firmware

Build X716BXXS6DZB6 is a security update for the Galaxy Tab S9 5G (SM-X716B) on Android 16 (One UI 8). It first appeared on Samsung's servers on Mar 8, 2026 (method) and has reached 44 regions so far. It raises the bootloader bit from 5 to 6: once installed, the device no longer accepts firmware with bit 5 or lower, so a downgrade to X716BXXS5DZA1 is blocked. Samsung still serves this file.

Model
SM-X716B
Android
Android 16
Type
Security
Bootloader bit
6
First released
Mar 8, 2026
Regions
44

Rollout timeline by region

The date each region code (CSC) first received X716BXXS6DZB6, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
INSIndiaMar 8, 2026day 0X716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
SLKSri LankaMar 8, 2026day 0X716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XIDIndonesiaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOLE6DZB6/X716BXXS6DZB6
EUXEurope (Multi-CSC)Mar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
EUYEurope (Multi-CSC)Mar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
ACRGhanaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
AFRAfricaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
CAUCaucasusMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
DKRSenegalMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
ECTNigeriaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
EGYEgyptMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
ILOIsraelMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
KSASaudi ArabiaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
LYSLibyaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
MIDMiddle EastMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
MM1Singapore (M1)Mar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
MWDMoroccoMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
PAKPakistanMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
SEKUkraineMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
SERRussiaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
SINSingapore (Singtel)Mar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
SKZKazakhstanMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
STHSingapore (StarHub)Mar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
THLThailandMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
TUNTunisiaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XFASouth AfricaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XFESouth AfricaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XFVSouth Africa (Vodacom)Mar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XMEMalaysiaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XNZNew ZealandMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
BVOBoliviaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
CHOChileMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
GTOGuatemalaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
TPAPanamaMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
UPOUruguayMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
ZTOBrazilMar 9, 2026+1 dayX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
BRITaiwanMar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
TGYHong KongMar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XSGUnited Arab EmiratesMar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XSPSingaporeMar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XTCPhilippinesMar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XXVVietnamMar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
TELAustralia (Telstra)Mar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6
XSAAustraliaMar 10, 2026+2 daysX716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6

Download and release notes

samloader download -m SM-X716B -r EUX -v X716BXXS6DZB6/X716BOXM6DZB6/X716BXXS6DZB6

Samsung's release notes and security patch level for this update: SM-X716B / EUX on doc.samsungmobile.com. What each part of the build number means: decode X716BXXS6DZB6.