Firmware F721BXXU1BVK3

Device Galaxy Z Flip4

Model SM-F721B

Region ZTM

Country BRAZIL

OS Android 13

Release Date 11/4/2022

Upload Date 12/21/2022

PDA F721BXXU1BVK3

CSC F721BOWO1BVK4

Changelist 25407360

Size 7941899932 bytes (approx. 7.4 GB)

ZTM CSC Breakdown

Network ID

NW01299

Network Name

TIM

Network Country

Brazil

Network Bands

GSM 900 / GSM 1800 / UMTS 850 / UMTS 900 / UMTS 2100 / LTE 700 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 2300 / 5G 2600 / 5G 3500