Firmware G991BXXS9EWH1

Device Galaxy S21 5G

Model SM-G991B

Region XTC

Country PHILIPPINES

OS Android 13

Release Date 8/1/2023

Upload Date 8/15/2023

PDA G991BXXS9EWH1

CSC G991BOXM9EWGA

Changelist 26203421

Size 7903791457 bytes (approx. 7.4 GB)

XTC CSC Breakdown

Network ID

NW00514

Network Name

Globe

Network Country

Philippines

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 700 / LTE 1800 / TD-LTE 2300 / TD-LTE 2500 / 5G 3500

Network ID

NW01128

Network Name

Smart

Network Country

Philippines

Network Bands

GSM 900 / GSM 1800 / UMTS 850 / UMTS 2100 / LTE 700 / LTE 850 / LTE 1800 / LTE 2100 / TD-LTE 2300 / TD-LTE 2500 / 5G 3500

Network ID

NW01174

Network Name

SUN

Network Country

Philippines

Network Bands

GSM 1800 / UMTS 2100

Network ID

NW02042

Network Name

DITO

Network Country

Philippines

Network Bands

LTE 700 / LTE 2100 / TD-LTE 2500 / 5G 3500