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Samsung Galaxy S21 FE 5G (SM-G990U1) Android 15 Firmware (G990U1UESHHYF4) – USA | SamFrew

Home / Firmware / SM-G990U1 / XAR

Firmware G990U1UESHHYF4

Device Galaxy S21 FE 5G

Model SM-G990U1

Region XAR

Country USA

OS Android 15

Release Date 6/16/2025

Upload Date 6/26/2025

PDA G990U1UESHHYF4

CSC G990U1OYMHHYF4

Changelist 30959686

Size 7792679344 bytes (approx. 7.3 GB)

XAR CSC Breakdown

Network ID

NW00156

Network Name

Anritsu

Network Country

Network Bands

any

Network ID

NW02171

Network Name

AT&T Mobility

Network Country

United States of America

Network Bands

GSM 850 / GSM 1900 / UMTS 850 / UMTS 1900 / LTE 700 / LTE 850 / LTE 1700 / LTE 1900 / LTE 2300 / 5G 850 / 5G 3700 / 5G 39000

Network ID

NW02172

Network Name

AT&T Mobility

Network Country

United States of America

Network Bands

GSM 850 / GSM 1900 / UMTS 850 / UMTS 1900 / LTE 700 / LTE 850 / LTE 1700 / LTE 1900 / LTE 2300 / 5G 850 / 5G 3700 / 5G 39000