Firmware G998BXXU7EWCH

Device Galaxy S21 Ultra 5G

Model SM-G998B

Region TCE

Country MEXICO

OS Android 13

Release Date 3/28/2023

Upload Date 4/28/2023

PDA G998BXXU7EWCH

CSC G998BOWO7EWCK

Changelist 26203421

Size 7902755320 bytes (approx. 7.4 GB)

TCE CSC Breakdown

Network ID

NW01223

Network Name

TELCEL

Network Country

Mexico

Network Bands

UMTS 850 / UMTS 1900 / LTE 850 / LTE 1700 / LTE 2600 / 5G