X350XXSBCZJ2 – Galaxy Tab Active5 Pro firmware

Build X350XXSBCZJ2 is a security update for the Galaxy Tab Active5 Pro (SM-X350) on Android 16 (One UI 8). It first appeared on Samsung's servers on Oct 26, 2026 (method) and has reached 6 regions so far. It keeps bootloader bit 11, so downgrading to the previous build X350XXSBCZI3 is still possible. Samsung still serves this file.

Model
SM-X350
Android
Android 16
Type
Security
Bootloader bit
11
First released
Oct 26, 2026
Regions
6

Not yet released in 1 regions that are still on an older build: XJP.

Rollout timeline by region

The date each region code (CSC) first received X350XXSBCZJ2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
EUXEurope (Multi-CSC)Oct 26, 2026day 0X350XXSBCZJ2/X350OXMBCZJ2/X350XXSBCZJ2
EUYEurope (Multi-CSC)Oct 26, 2026day 0X350XXSBCZJ2/X350OXMBCZJ2/X350XXSBCZJ2
XSPSingaporeOct 26, 2026day 0X350XXSBCZJ2/X350OXMBCZJ2/X350XXSBCZJ2
TURTurkeyOct 26, 2026day 0X350XXSBCZJ2/X350OXMBCZJ2/X350XXSBCZJ2
XSGUnited Arab EmiratesOct 26, 2026day 0X350XXSBCZJ2/X350OXMBCZJ2/X350XXSBCZJ2
XARUSA (Cellular South)Oct 27, 2026+1 dayX350XXSBCZJ2/X350OXMBCZJ2/X350XXSBCZJ2

Download and release notes

samloader download -m SM-X350 -r EUX -v X350XXSBCZJ2/X350OXMBCZJ2/X350XXSBCZJ2

Samsung's release notes and security patch level for this update: SM-X350 / EUX on doc.samsungmobile.com. What each part of the build number means: decode X350XXSBCZJ2.