SM-R945U Firmware

PDAR945USQU1BYD1

XAAAndroid 14Released 4/9/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: R945USQU1BYD1
CSC: R945UOYM1BYD1
Country: USA
Changelist: 30937185
Upload date: 5/14/2025
Package size: 3.4 GB (3664234588 bytes)
File name: XAA-R945USQU1BYD1-20250514102651.zip

Networks supported by this firmware

USACSC code XAA8 carriers in 2 countries

What is CSC?

CSC stands for Consumer Software Customization (sometimes "Country Sales Code"). Samsung firmware ships with carrier- and region-specific configs; the networks listed below are what this CSC was built to support out of the box.

AT&T

MCCMNC311180NWIDNW02172

AT&T Mobility

UMTS 850UMTS 1900GSM 850

AT&T

MCCMNC310950NWIDNW02172

AT&T Mobility

GSM 850

AT&T

MCCMNC310410NWIDNW02172

AT&T Mobility

5G 8505G 37005G 39000LTE 700LTE 850LTE 1700LTE 1900LTE 2300UMTS 850UMTS 1900GSM 850GSM 1900

AT&T

MCCMNC310410NWIDNW02088

AT&T Mobility

5G 8505G 37005G 39000LTE 700LTE 850LTE 1700LTE 1900LTE 2300UMTS 850UMTS 1900GSM 850GSM 1900

AT&T

MCCMNC311180NWIDNW02088

AT&T Mobility

UMTS 850UMTS 1900GSM 850

AT&T

MCCMNC310150NWIDNW00057

AT&T Mobility

UMTS 850UMTS 1900GSM 850

T-Mobile

MCCMNC310240NWIDNW02019

GSM 1900

UScellular

MCCMNC311580NWIDNW02020

T-Mobile US

5G 6005G 37005G 280005G 39000LTE 700LTE 850

Roaming partners (2)

AT&T

MCCMNC310280NWIDNW02172

AT&T Mobility

GSM 1900

T-Mobile

MCCMNC310260NWIDNW02019

T-Mobile US

5G 6005G 8505G 2500LTE 600LTE 1900LTE 1700GSM 1900