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Samsung Galaxy S21 5G (SM-G991B) Android 13 Firmware (G991BXXS9EWF3) – Czech Republic | SamFrew

Home / Firmware / SM-G991B / O2C

Galaxy S21 5G

SM-G991B Firmware

PDAG991BXXS9EWF3

O2CAndroid 13Released 6/21/2023

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: G991BXXS9EWF3
CSC: G991BOXM9EWF3
Country: Czech Republic
Changelist: 26203421
Upload date: 7/10/2023
Package size: 7.4 GB (7903825065 bytes)
File name: O2C-G991BXXS9EWF3-20230710161901.zip

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Package size7.4 GB

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O2C CSC Breakdown

Network ID

NW02029

Network Name

O2.CZ

Network Country

Czech Republic

Network Bands

GSM 900 / GSM 1800 / LTE 800 / LTE 1800 / LTE 2600 / TD-LTE 2600 / 5G 3500