X736BXXU5BZE5 – Galaxy Tab S11 5G firmware

Build X736BXXU5BZE5 is a feature update for the Galaxy Tab S11 5G (SM-X736B) on Android 16 (One UI 8). It first appeared on Samsung's servers on May 25, 2026 (method) and has reached 41 regions so far. It keeps bootloader bit 5, so downgrading to the previous build X736BXXS5AZE2 is still possible. Samsung still serves this file.

Model
SM-X736B
Android
Android 16
Type
Feature
Bootloader bit
5
First released
May 25, 2026
Regions
41

Rollout timeline by region

The date each region code (CSC) first received X736BXXU5BZE5, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
EUXEurope (Multi-CSC)May 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
EUYEurope (Multi-CSC)May 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
TURTurkeyMay 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
ILOIsraelMay 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
THLThailandMay 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XMEMalaysiaMay 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XTCPhilippinesMay 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XXVVietnamMay 25, 2026day 0X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
GTOGuatemalaMay 26, 2026+1 dayX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
ZTOBrazilMay 26, 2026+1 dayX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XSAAustraliaMay 27, 2026+2 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
BVOBoliviaMay 27, 2026+2 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
SERRussiaMay 27, 2026+2 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XIDIndonesiaMay 27, 2026+2 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
INSIndiaMay 28, 2026+3 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
SLKSri LankaMay 28, 2026+3 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
MM1Singapore (M1)May 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
SINSingapore (Singtel)May 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
SKZKazakhstanMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
STHSingapore (StarHub)May 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XSPSingaporeMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
TGYHong KongMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
AFGAfghanistanMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
EGYEgyptMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
KSASaudi ArabiaMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
LYSLibyaMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
MIDMiddle EastMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
MWDMoroccoMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
PAKPakistanMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
TUNTunisiaMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XSGUnited Arab EmiratesMay 31, 2026+6 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
BRITaiwanJun 2, 2026+8 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
CAUCaucasusJun 2, 2026+8 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
ACRGhanaJun 3, 2026+9 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
AFRAfricaJun 3, 2026+9 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
DKRSenegalJun 3, 2026+9 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
ECTNigeriaJun 3, 2026+9 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XFASouth AfricaJun 3, 2026+9 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XFVSouth Africa (Vodacom)Jun 3, 2026+9 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
XNZNew ZealandJun 3, 2026+9 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5
MXOMexicoJul 6, 2026+42 daysX736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5

Download and release notes

samloader download -m SM-X736B -r EUX -v X736BXXU5BZE5/X736BOXM5BZE5/X736BXXU5BZE5

Samsung's release notes and security patch level for this update: SM-X736B / EUX on doc.samsungmobile.com. What each part of the build number means: decode X736BXXU5BZE5.