Samsung Galaxy Tab S8 Ultra

Released Jan 2022 · 4 model codes · firmware for 62 CSC regions

Display size: 14.6"
RAM: 8 GB
Battery: 11200 mAh
Rear camera: 13 MP + 6 MP
Storage: 128 GB · 256 GB · 512 GB

Download firmware Update history Specifications

Software support

Update policyQuarterly security updatesOn Samsung's current security update list

Security updates untilFeb 28, 2027As published by Samsung

Latest official updateOne UI 8 · Android 16X900XXSBEZH3 · Sep 15, 2026

Security patch levelAugust 2026Monthly release fixed 63 vulnerabilities

Choose your model

Firmware is specific to the model code. Find yours on the box or in Settings › About phone, then pick it below.

ModelSold inFirmwareLatest build

SM-X906B · Galaxy Tab S8 Ultra 5GSold in32 countriesFirmware42 CSCs · 1,231 buildsLatest buildX906BXXSBEZH3 · Aug 14, 2026→

Software updates

One UI and Android versions of the Galaxy Tab S8 Ultra, with the first release of each.

Oct 2025
One UI 8 · Android 16
Official release: X900XXU9EYJ4 (SM-X900)
May 2025
One UI 7 · Android 15
Official release: X900XXU9DYDC (SM-X900)
May 2024
One UI 6.1 · Android 14
Official release: X900XXU6CXE2 (SM-X900)
Nov 2023
One UI 6 · Android 14
Official release: X906BXXU5CWK7 (SM-X906B)
Feb 2023
One UI 5.1 · Android 13
Official release: X906BXXU3BWB4 (SM-X906B)
Nov 2022
One UI 5 · Android 13
Official release: (SM-X906B)

Specifications

As published by Samsung for the SM-X906B; other model codes can differ (chipset, network bands).

Display

Display size: 14.6" (369.9mm)
Resolution: 2960 x 1848 (WQXGA+)
Display type: Super AMOLED

Platform

CPU speed: 2.99GHz, 2.4GHz, 1.7GHz
CPU cores: Octa-Core

Memory

RAM: 8 GB
Storage: 128 GB
Card slot: MicroSD (Up to 1TB)

Camera

Rear camera: 13.0 MP + 6.0 MP
Front camera: 12.0 MP + 12.0 MP
Video recording: UHD 4K (3840 x 2160)@30fps

Battery

Battery: 11200 mAh
Talk time: Up to 63

Body

Dimensions: 208.6 x 326.4 x 5.5 mm
Weight: 728 g

Where it's sold

Sold in 71 countries.

Europe35

Albania
Austria
Azerbaijan
Belgium
Bosnia & Herzegovina
Bulgaria
Croatia
Czechia
Denmark
Estonia
Finland
France
Germany