Firmware T590XXU3BTC4

Device Galaxy Tab A

Model SM-T590

Region TGY

Country  Hong Kong

OS Android 9

Release Date 3/27/2020

Upload Date 5/25/2020

PDA T590XXU3BTC4

CSC T590TGY3BTD1

Changelist 18304969

Size 3054312832 bytes (approx. 2.8 GB)