Firmware T550XXU1CRG1

Device Galaxy Tab A 9.7 (WiFi)

Model SM-T550

Region LUX

Country  Luxembourg

OS Android 7.1.1

Release Date 7/24/2018

Upload Date 2/7/2019

PDA T550XXU1CRG1

CSC T550LUX1CRH1

Changelist 13808168

Size 1444100256 bytes (approx. 1.3 GB)