X110XXSCDZJ7 – Galaxy Tab A9 firmware

Build X110XXSCDZJ7 is a security update for the Galaxy Tab A9 (SM-X110) on Android 16 (One UI 8). It first appeared on Samsung's servers on Nov 1, 2026 (method) and has reached 11 regions so far. It raises the bootloader bit from 11 to 12: once installed, the device no longer accepts firmware with bit 11 or lower, so a downgrade to X110XXUBDZI2 is blocked. Samsung still serves this file.

Model
SM-X110
Android
Android 16
Type
Security
Bootloader bit
12
First released
Nov 1, 2026
Regions
11

Rollout timeline by region

The date each region code (CSC) first received X110XXSCDZJ7, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
KOOSouth KoreaNov 1, 2026day 0X110XXSCDZJ7/X110KOOCDZJ7/X110XXSCDZJ7
EUXEurope (Multi-CSC)Nov 4, 2026+3 daysX110XXSCDZJ7/X110OXMCDZJ7/X110XXSCDZJ7
EUYEurope (Multi-CSC)Nov 4, 2026+3 daysX110XXSCDZJ7/X110OXMCDZJ7/X110XXSCDZJ7
BRITaiwanNov 8, 2026+7 daysX110XXSCDZJ7/X110BRICDZJ7/X110XXSCDZJ7
TGYHong KongNov 8, 2026+7 daysX110XXSCDZJ7/X110TGYCDZJ7/X110XXSCDZJ7
CAUCaucasusNov 8, 2026+7 daysX110XXSCDZJ7/X110OXECDZJ7/X110XXSCDZJ7
SEKUkraineNov 8, 2026+7 daysX110XXSCDZJ7/X110OXECDZJ7/X110XXSCDZJ7
XIDIndonesiaNov 8, 2026+7 daysX110XXSCDZJ7/X110OLECDZJ7/X110XXSCDZJ7
XSPSingaporeNov 8, 2026+7 daysX110XXSCDZJ7/X110OLMCDZJ7/X110XXSCDZJ7
MXOMexicoNov 11, 2026+10 daysX110XXSCDZJ7/X110OWOCDZJ7/X110XXSCDZJ7
ZTOBrazilNov 11, 2026+10 daysX110XXSCDZJ7/X110OWOCDZJ7/X110XXSCDZJ7

Download and release notes

samloader download -m SM-X110 -r EUX -v X110XXSCDZJ7/X110OXMCDZJ7/X110XXSCDZJ7

Samsung's release notes and security patch level for this update: SM-X110 / EUX on doc.samsungmobile.com. What each part of the build number means: decode X110XXSCDZJ7.