Firmware A307GTVJS4BUB1

Device Galaxy A30s

Model SM-A307GT

Region ZTA

Country Brazil

OS Android 10

Release Date 2/2/2021

Upload Date 2/25/2021

PDA A307GTVJS4BUB1

CSC A307GTOWA4BTK2

Changelist 19485791

Size 3853057264 bytes (approx. 3.6 GB)

ZTA CSC Breakdown

Network ID

NW00243

Network Name

Claro

Network Country

Brazil

Network Bands

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