Device Galaxy S 2

Model GT-I9100G

Region CHN

Country  China

OS Android 4.1.2

Release Date 6/28/2013

Upload Date 9/21/2020

PDA I9100GZQLT5

CSC I9100GOZHLT5

Changelist 973591

Size 685696832 bytes (approx. 653.9 MB)