Firmware T870ZCU1ATJ4

Device Galaxy Tab S7 (Wi-Fi)

Model SM-T870

Region CHN

Country  China

OS Android 10

Release Date 10/19/2020

Upload Date 10/23/2020

PDA T870ZCU1ATJ4

CSC T870CHN1ATJ4

Changelist 19839172

Size 4853476336 bytes (approx. 4.5 GB)