Firmware T503XXU2BWA2

Device Galaxy Tab A7

Model SM-T503

Region GTO

Country  GUATEMALA

OS Android 12

Release Date 1/13/2023

Upload Date 2/3/2023

PDA T503XXU2BWA2

CSC T503OWO2BWA2

Changelist 25051564

Size 4103997665 bytes (approx. 3.8 GB)