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Samsung Galaxy S21 5G (SM-G991B) Android 13 Firmware (G991BXXS9EWI1) – CZECH | SamFrew

Home / Firmware / SM-G991B / TMZ

Galaxy S21 5G

SM-G991B Firmware

PDAG991BXXS9EWI1

TMZAndroid 13Released 8/31/2023

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: G991BXXS9EWI1
CSC: G991BOXM9EWH5
Country: CZECH
Changelist: 27100863
Upload date: 9/20/2023
Package size: 7.4 GB (7972816451 bytes)
File name: TMZ-G991BXXS9EWI1-20230920160021.zip

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Package size7.4 GB

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TMZ CSC Breakdown

Network ID

NW01335

Network Name

T-Mobile CZ

Network Country

Czech Republic

Network Bands

GSM 900 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 2100