Home / Firmware / SM-G991B / XEH

Firmware G991BXXU4BULF

Device Galaxy S21 5G

Model SM-G991B

Region XEH

Country Hungary

OS Android 12

Release Date 12/23/2021

Upload Date 1/17/2022

PDA G991BXXU4BULF

CSC G991BOXM4BULF

Changelist 23365054

Size 7686881680 bytes (approx. 7.2 GB)

XEH CSC Breakdown

Network ID

NW01243

Network Name

Telekom HU

Network Country

Hungary

Network Bands

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

Network ID

NW01254

Network Name

Telenor HU

Network Country

Hungary

Network Bands

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

Network ID

NW01488

Network Name

vodafone HU

Network Country

Hungary

Network Bands

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

Network ID

NW01418

Network Name

UPC HU

Network Country

Hungary

Network Bands

MVNO

Network ID

NW01615

Network Name

DIGI HU

Network Country

Hungary

Network Bands

LTE 1800 / TD-LTE 3700