Home / Firmware / SM-G991B / EUR

Galaxy S21 5G

SM-G991B Firmware

Latest firmware

PDAG991BXXSJHZC2

EURAndroid 15Released 3/9/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: G991BXXSJHZC2
CSC: G991BOXMJHZC2
Country: GREECE
Changelist: 30959686
Upload date: 3/24/2026
Package size: 8.4 GB (9064413840 bytes)
File name: EUR-G991BXXSJHZC2-20260324134551.zip

EUR CSC Breakdown

Network ID

NW02209

Network Name

NOVA GR

Network Country

Greece

Network Bands

GSM 900 / LTE 800 / LTE 1800 / LTE 2600 / 5G 2100 / 5G 3500

Network ID

NW01485

Network Name

vodafone GR

Network Country

Greece

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2600 / 5G 3500

Network ID

NW01070

Network Name

Q Telecom

Network Country

Greece

Network Bands

GSM 900 / LTE 800 / LTE 1800 / LTE 2600 / 5G 2100 / 5G 3500

Network ID

NW00347

Network Name

COSMOTE

Network Country

Greece

Network Bands

GSM 900 / LTE 800 / LTE 1800 / LTE 2600 / 5G 1800 / 5G 2100 / 5G 3500

Network ID

NW00871

Network Name

nova

Network ID

NW01934

Network Name

epic

Network Country

Cyprus

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2600

Network ID

NW00342

Network Name

CYTAVODA

Network Country

Cyprus

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2600 / 5G 700 / 5G 3500

Network ID

NW02126

Network Name

Primetel

Network Country

Cyprus

Network Bands

UMTS 2100 / LTE 900 / LTE 1800

Network ID

NW02374

Network Name

Cablenet

Network Country

Cyprus

Network Bands

MVNO