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Samsung Galaxy S21 Ultra 5G (SM-G998B) Android 15 Firmware (G998BXXSHHYJ1) – Argentina | SamFrew

Home / Firmware / SM-G998B / CTI

Galaxy S21 Ultra 5G

SM-G998B Firmware

PDAG998BXXSHHYJ1

CTIAndroid 15Released 10/2/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: G998BXXSHHYJ1
CSC: G998BOWOHHYJ3
Country: Argentina
Changelist: 30959686
Upload date: 11/17/2025
Package size: 9.1 GB (9725226768 bytes)
File name: CTI-G998BXXSHHYJ1-20251114071300.zip

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Package size9.1 GB

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CTI CSC Breakdown

Network ID

NW00301

Network Name

Claro AR

Network Country

Argentina

Network Bands

GSM 1900