Galaxy S23 Ultra

SM-S918B

Firmware S918BXXS8EYK2

Australia · VAUAndroid 16Built Nov 10, 2025

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

Australia · CSC VAU · 2 carriers in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

MCCMNC50506NWIDNW01458

Vodafone Hutchison Australia

UMTS 2100

Vodafone

MCCMNC50503NWIDNW01458

TPG Telecom

5G 7005G 18005G 21005G 35005G 28000LTE 850LTE 1800LTE 2100