Samsung Galaxy A26 5G

Released Mar 2025 · 5 model codes · firmware for 122 CSC regions

Display size: 6.7"
RAM: 8 GB
Battery: 5000 mAh
Rear camera: 50 MP + 8 MP + 2 MP
Storage: 16 GB · 128 GB · 256 GB

Download firmware Update history Specifications

Software support

Update policyQuarterly security updatesOn Samsung's current security update list

Security updates untilMar 31, 2031As published by Samsung

Latest official updateOne UI 8.5 · Android 16A266BXXSCCZH4 · Oct 12, 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-A266BSold in42 countriesFirmware57 CSCs · 800 buildsLatest buildA266BXXSCCZH4 · Aug 17, 2026→

Software updates

One UI and Android versions of the Galaxy A26 5G, with the first release of each.

May 2026
One UI 8.5 · Android 16
Official release: A266BXXU9CZEA (SM-A266B)
Sep 2025
One UI 8 · Android 16
Official release: A266BXXU4BYI2 (SM-A266B)
Feb 2025
Android 15
First firmware build: A266BXXU1AYB5 (SM-A266B)

Specifications

As published by Samsung for the SM-A266B; other model codes can differ (chipset, network bands).

Display

Display size: 169.1mm (6.7")
Resolution: 1080 x 2340 (FHD+)
Display type: Super AMOLED
Refresh rate: 120 Hz

Platform

CPU speed: 2.4GHz, 2GHz
CPU cores: Octa-Core

Memory

RAM: 8 GB
Storage: 128 GB
Card slot: MicroSD (Up to 2TB)

Camera

Rear camera: 50.0 MP + 8.0 MP + 2.0 MP
Rear camera aperture: F1.8 , F2.2 , F2.4
Front camera: 13.0 MP
Zoom: Digital Zoom up to 10x
Video recording: UHD 4K (3840 x 2160)@30fps

Battery

Battery: 5000 mAh

Body

Where it's sold

Sold in 72 countries.

Europe35

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