Firmware G991BXXSBGXDH

Device Galaxy S21 5G

Model SM-G991B

Region UPO

Country Paraguay

OS Android 14

Release Date 5/3/2024

Upload Date 5/24/2024

PDA G991BXXSBGXDH

CSC G991BOWOBGXDH

Changelist 28579955

Size 8461422258 bytes (approx. 7.9 GB)

UPO CSC Breakdown

Network ID

NW01038

Network Name

Personal PY

Network Country

Paraguay

Network Bands

GSM 850 / GSM 1900 / UMTS 850 / UMTS 1900 / LTE 1900

Network ID

NW00248

Network Name

Claro PY

Network Country

Paraguay

Network Bands

GSM 1900 / UMTS 1900 / LTE 1700

Network ID

NW01520

Network Name

Vox PY

Network Country

Paraguay

Network Bands

GSM 1900 / UMTS 900 / UMTS 1900 / LTE 1700

Network ID

NW01296

Network Name

Tigo PY

Network Country

Paraguay

Network Bands

GSM 850 / UMTS 850 / LTE 1700