Samsung Galaxy S26

Released Feb 2026 · 11 model codes · firmware for 154 CSC regions

Display size: 6.3"
RAM: 12 GB
Battery: 4300 mAh
Rear camera: 50 MP + 10 MP + 12 MP
Storage: 256 GB · 512 GB

Download firmware Update history Specifications

Software support

Update policyMonthly security updatesOn Samsung's current security update list

Security updates untilFeb 28, 2033As published by Samsung

Latest official updateOne UI 9 · Android 17S942U1UEU4BZID · Oct 14, 2026

Security patch levelSeptember 2026Monthly release fixed 121 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-S942BSold in51 countriesFirmware87 CSCs · 935 buildsLatest buildS942BXXS4BZIG · Sep 23, 2026→

Software updates

One UI and Android versions of the Galaxy S26, with the first release of each.

Sep 2026
One UI 9 · Android 17
Official release: S942USQU4BZID (SM-S942U)
Jan 2026
Android 16
First firmware build: S9420ZHU1AZAB (SM-S9420)

Specifications

As published by Samsung for the SM-S942B; other model codes can differ (chipset, network bands).

Display

Display size: 159.3mm (6.3" full rectangle) / 155.9mm (6.1" rounded corners)
Resolution: 2340 x 1080 (FHD+)
Display type: Dynamic AMOLED 2X
Refresh rate: 120 Hz

Platform

CPU speed: 3.8GHz, 3.26GHz, 2.76GHz
CPU cores: Deca-Core

Memory

RAM: 12 GB
Storage: 256 GB

Camera

Rear camera: 50.0 MP + 10.0 MP + 12.0 MP
Rear camera aperture: F1.8 , F2.4 , F2.2
Front camera: 12.0 MP
Video recording: UHD 8K (7680 x 4320) @30fps

Battery

Battery: 4300 mAh
Charging: 10 ~ 25 W

Body

Where it's sold

Sold in 74 countries.

Europe35

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